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73-87 chevy truck vin location of Technology

Here's a pic of the partical VIN .

Re: Swapping Cabs, VIN/ Title questions. Depends on a few things. 1. Is the new cab from within your state? If it is, no problem. If is isnt, certain states might want to inspect the truck if your transfering the title to your name in which case they might check the frame and axles to see if they match.Fans of heavy-duty pickup trucks may have fewer options than someone who’s shopping for an affordable four-door sedan or compact SUV, but there are still plenty of choices. The Silverado 2500 HD is built for work.The Serial ID Number for the US-built Chevrolet trucks for 1947 - 1955 is 8 to 12 digits long and is recorded in two sections. For 1947 - 52, the first four-six letters/numbers will reveal the 1- Assembly plant, 2 - the year of production, 3 - the series model, and 4 - the month of production. The second sequence (all numbers) is the production ...You will also find VIN decoders and emission information, all of which should help you understand and learn a little more about your truck. 73-87 Pickup Numbers 73-87 Emission Levels. How To Buy a Used 73-87 Pickup: Written and published by 4Wheel & Off Road-Magazine, a guide to purchasing 73-87 GM trucks. How To Buy a Used 73-87. Box …Location. Distance. Zip Code. Year Range. Min Year. Max Year. Make. Chevrolet Models. Chevrolet C/K Truck Trims. Body Style. Category ... 1987 Chevrolet C/K Truck 4x4 Regular Cab 1500 18,400 mi $ 25,000 or $370/mo. 1987 Chevrolet C/K Truck K10 28,000 mi $ 18,750 or $311/mo. Premium Listings. 2 ...Jul 28, 2020 · mark97213 Discussion starter · Jul 28, 2020. Ok, so I'm stumped on this. I bought a 1978 Chevy Silverado but cannot locate the VIN number. I was told they are on the door pillar but I cannot see one. If they're talking about on the door, the door was replaced years ago. Are there any other locations one can find the VIN on one of these 78 ... The first character will indicate where the truck was manufactured. Looking at the first digit, the number 1 is for the USA, 2 for Canada, 3 for Mexico, J for Japan, K for Korea, S for England, and W for Germany. The second digit cites the manufacturer. The letter G is assigned to a General Motors vehicle. Learn the division from the third digit.Here's a pic of the partical VIN # on an 85 C20 frame that would be under the cab. I'm not sure if the C is Chevrolet rather than GMC, of if it's C for C series truck being a 2wd, then the last digits of the actual VIN. If I had to …If anybody knows a parts man at gm dealer they could run that part number to see what that frame is. You might look ontop of the frame forward of the rear cab mounts there should be a VIN or part of a VIN. Steve. Logged. 78' K-20 355/SM465/twin stick 205 6" on 36's. 14 bolt FF/big bearing Dana 44 4.56 gears.Jan 23, 2014 · USA1 Industries Chevy Truck Parts has made an easy to read diagram for VIN number decoding. In 1973-1980 GM Trucks had a series of VIN numbers stamped on the engine block and transmission. These number will explain and show your division number, engine description, chassis type, model year, assembly plants, and the vehicle assembly sequence ... Re: 87 Ignition Module Wiring. « Reply #8 on: March 06, 2009, 01:56:24 PM ». On the tbi distributor the pickup coil sits on the shaft right below the rotor. Modular type. Two wires come out of it to feed a signal to the ignition coil sitting right beside it under the distrib cap. That signal is sent to the ecm along with a signal from the ...To hotwire a Chevy truck, the panel covering the ignition system and steering column should be unscrewed and removed. The screws are usually located directly underneath the steering wheel. Next, the wires that are connected to the ignition ...Re: 1970 Vin Plate location. There are 2 full VINs: metal tag and SPID in the glovebox. There is a partial VIN on the frame rail topside in the vicinity of the steering box. EDIT: Would use the partial frame VIN only if the SPID didn't exist or …MSRP: $837 Chevrolet C10s between the years ’73-’87 that come with a 1-inch rotor now have the ability to drop 4 inches up front and 6 inches in the rear with Nitro Drop II Shocks. Belltech’s complete C10 suspension lowering kits include all the parts and pieces you need to achieve not only the look you want, but the alignment, performance …Location. Distance. Zip Code. Year Range. Min Year. Max Year. Make. Chevrolet Models. Chevrolet C/K Truck Trims. Body Style. Category ... 1987 Chevrolet C/K Truck 4x4 Regular Cab 1500 18,400 mi $ 25,000 or $370/mo. 1987 Chevrolet C/K Truck K10 28,000 mi $ 18,750 or $311/mo. Premium Listings. 2 ...You can find the entire number on the inside of the left hand door pillar for the 1973-1978 trucks, after that all VINs were located in the dash on the drivers side at the base of the window. Below are the links to the Light and Medium Duty Pickups All 1973-1986 Pickup Trucks and Suburbans were C for 2WD or K for 4WD. All Blazers were K series You can find the entire number on the inside of the left hand door pillar for the 1973-1978 trucks, after that all VINs were located in the dash on the drivers side at the base of the window. Below are the links to the Light and Medium Duty Pickups All 1973-1986 Pickup Trucks and …1980 Chevy c10 restomod: 350/700r4 12 bolt 3.73 rearend iris blue metallic 1998 Chevy 1500 S/B 2wd 1970 cougar convertible: triple white 1 of 1 2014 Hyundai Tucson Limited(my everyday driver) 2017 Hyundai Tucson Limited(her everyday driver).Where to find the vin numbers on a 54 chevy truck and ????? Do the numbers that are on the plate between the driver door and the post must match the numbers on the license certificate? or which number is the one that must match the license certificate? How can I verify ir the engine is the original, factory one for the truck?Vehicle Identification Numbers (VINs) are an important part of a vehicle’s history and can provide valuable information about a car or truck. A Vehicle Identification Number (VIN) is a unique 17-character code that is assigned to every vehi...Jul 15, 2007 · The sender "A" in the thermostat housing is a temp sender to ground the solenoid on the carb. This solenoid Grey in color is an enrichment solenoid when the coolant temp is below ~70 degrees. Otherwise, the engine is hot and the solenoid is energized through the sending unit and leans the carb mixture for normal driving conditions. Chevy Engine Codes (Lots of Engine Related Information & Numbers) Chevrolet Pick-up Truck Options. 73 - 87 Chevy Truck RPO Codes; Options available for Chevrolets - 1960's (Not 100% Accurate, But A Good General Resource) Chevrolet Pick-up Truck Production Totals. Truck Production Numbers; General Chevrolet Pick-up Truck Information. Online ... Oct 13, 2022 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ... 100001/^. Location - On plate attached to the top left dashboard. Visible though windshield. Corvette - On plate attached to the left windshield pillar. Visible through windshield. /^ = and up. 1973 Chevrolet vehicle identification numbers (vin) decoder reveals the vehicles series, model, plant, and production. 1987 medium & heavy dutytruck vin system typical vin position no 2 b c = u.s. built = built built = genera motors = isuzu = iicouplete = guc suc series gvwwbuke sistu cab type chassis type series 4500 series med duty sooo series med duty - 6000 series duty 7 7000 series meo 8000 series hvy duty 9500 series hvy duty sewerce no. check digitBased on information obtained from Online Towing Guide, a Chevy truck, depending on the specific model, can tow up to 17,000 pounds. The exact amount a Chevy truck can tow depends on the truck’s model and engine size.73-80 wiper arms were "covered", as 81-87(91) were exposed. 73 was the only year that DIDN'T have drip rails. 73-79 frames had solid frame crossmembers, 80-87 had "lightened" frame crossmembers with holes in them. 73-80 vent window assemblies were "longer" (went to the top of the door frame) 81-87(91) were short. 73-76 no power, …Based on information obtained from Online Towing Guide, a Chevy truck, depending on the specific model, can tow up to 17,000 pounds. The exact amount a Chevy truck can tow depends on the truck’s model and engine size.Apr 25, 2010 · Re: Swapping Cabs, VIN/ Title questions. Depends on a few things. 1. Is the new cab from within your state? If it is, no problem. If is isnt, certain states might want to inspect the truck if your transfering the title to your name in which case they might check the frame and axles to see if they match. 73-87 Triple Pillar Pods. Need a place for your EGT, Boost, or A/R gauges! Pick up one of our Triple Pillar pods. Comes raw with attachement hardware. Price: $105.95. Click Here To Order Now! 73-87 One Piece Windows. Tired of those noisy Vent windows! Eliminate them with our one piece window kits. Comes with everything needed for the conversion.Dec 28, 2021 · Chevy and GMC Trucks: ’73-’87 Special Editions. Back then, Chevy C/K trucks were offered in basic Scottsdale, mid-tier Custom Deluxe and top-of-the-line Silverado trims, while GMC trucks, from bottom to top, came with Sierra, Sierra Grande, High Sierra, and Sierra Classic. Most of the special edition packages were limited to one of these ... Chevy truck VIN #'s, Chevy truck specs, Chevrolet trucks and part sources, tech help for Chevy Trucks. ... VIN # PLATE LOCATIONS: 81 - 87 VIN # 1979-80 VIN # DESIGNATIONS: 73 - 78 VIN #'s& trans/ t case / axle combos including gear ratios. If you want to know even more detailed info on your truck, call Chevy Customer Assistance at …Posted: 01-23-2014 11:37 Views: 185341 Synopsis: USA1 Industries Chevy Truck Parts has made an easy to read diagram for VIN number decoding. In 1973-1980 GM Trucks had a series of VIN numbers stamped on the engine block and transmission.1960 - 1966 Canadian Chevrolet & GMC VIN. Chevrolet Truck. (1) The first digit indicates the model year. (2) The second digit indicates the body style. (3) The third & fourth digits indicate the series. (4) The fifth & sixth digits indicate the model. (5) The seventh digit indicates whether 4, 6 or 8 cylinder. (6) The remaining numbers indicate ...1980 truck vin system gm light duty truck typicai 123456 put c • chevrolet coon 5. 7. a- c- o. 3. t . gmc series c • conventional 106" g • chevy van. sport van. vandura and rally wagon . conventional cab x 106" including blazer. jimmy and suburban engine coots (see reverse side) luv • forward control • wv 4x4 1. 1/2 ton 2 • 3/4 ton ...From the VIN CCY243F100500 we can determine that this truck is a Chevrolet (C), Conventional Cab (C), with a 350 4 bbl. V8 (Y), 20 series (2), pick-up (4), built in 1973 (3), assembled in Flint, Michigan (F), and was the 500th unit produced. * NOTE* This VIN number has not been taken from an actual truck. The bonus cab was the same as a crew cab, minusNews: 73-87ChevyTrucks.com offers select, high quaVIN PLATE LOCATION Pass. Cars Ex. utilit

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73-80 wiper arms were "covered", as 81-87(91) were exposed. 73 was the only year that DIDN'T have drip rails. 73-79 frames had solid frame crossmembers, 80-87 had "lightened" frame crossmembers with holes in them. 73-80 vent window assemblies were "longer" (went to the top of the door frame) 81-87(91) were short. 73-76 no power, …Join Date: Jan 2017. Location: Larkspur, Colorado. Posts: 896. Re: 67 C10 Frame Vin Location. Its stamped in two places on my ‘67 SWB C10. One near the steering box and the other underneath the cab. Both are stamped on top of the frame rail. Only a partial Vin number, (7S166478) Steve weim55 Colorado.It's not a complete VIN on the frame. Some people have found the VIN on the top of the right frame rail under the cab. My K30's is actually on the top right frame rail, but about …MSRP: $837 Chevrolet C10s between the years ’73-’87 that come with a 1-inch rotor now have the ability to drop 4 inches up front and 6 inches in the rear with Nitro Drop II Shocks. Belltech’s complete C10 suspension lowering kits include all the parts and pieces you need to achieve not only the look you want, but the alignment, performance …Re: Swapping Cabs, VIN/ Title questions. Depends on a few things. 1. Is the new cab from within your state? If it is, no problem. If is isnt, certain states might want to inspect the truck if your transfering the title to your name in which case they might check the frame and axles to see if they match.The Serial ID Number for the US-built Chevrolet trucks for 1947 - 1955 is 8 to 12 digits long and is recorded in two sections. For 1947 - 52, the first four-six letters/numbers will reveal the 1- Assembly plant, 2 - the year of production, 3 - the series model, and 4 - the month of production. The second sequence (all numbers) is the …Join Date: Jan 2017. Location: Larkspur, Colorado. Posts: 896. Re: 67 C10 Frame Vin Location. Its stamped in two places on my ‘67 SWB C10. One near the steering box and the other underneath the cab. Both are stamped on top of the frame rail. Only a partial Vin number, (7S166478) Steve weim55 Colorado.Oct 8, 2013 · 454 - Turbo 400 - 3.73. Here's a pic of the partical VIN # on an 85 C20 frame that would be under the cab. I'm not sure if the C is Chevrolet rather than GMC, of if it's C for C series truck being a 2wd, then the last digits of the actual VIN. If I had to guess, it's for Chevrolet since the part # on the side of the frame would designate a 2wd ... MSRP: $837 Chevrolet C10s between the years ’73-’87 that come with a 1-inch rotor now have the ability to drop 4 inches up front and 6 inches in the rear with Nitro Drop II Shocks. Belltech’s complete C10 suspension lowering kits include all the parts and pieces you need to achieve not only the look you want, but the alignment, performance …27 oct. 2009 ... American built vehicles have a VIN number stamped on the frame just over the differential housing. You might have to sand the rust and the paint ...Update your shipping location. ... 1985 Chevrolet GMC C10 TRUCK CAB 73-87 SQUARE BODY OEM Cab Only Swb Clean Vin. Opens in a new window or tab. Pre-Owned. cargonz-4174 (191) 99%. or Best Offer. ... 73-87 Chevy Truck Auxiliary Under Dash Cab Heater Box Assembly 350 sierra square.Slosh Tubz are the ORIGINAL custom fiberglass bolt-in inner fenders for 1973-87 Chevy/GMC trucks. After launching the original Slosh Tubz for 1967-72 Chevy trucks back in 2011 Mike has since expanded his product line to include 73-87 Chevy trucks. We installed a set of “Mild Tubz” here. Score Your Slosh Tubz Here.mark97213 Discussion starter · Jul 28, 2020. Ok, so I'm stumped on this. I bought a 1978 Chevy Silverado but cannot locate the VIN number. I was told they are on the door pillar but I cannot see one. If they're talking about on the door, the door was replaced years ago. Are there any other locations one can find the VIN on one of these 78 ...The Square Body moniker comes from their box-like shape, despite being named the “Rounded-Line” generation by Chevy. The trucks feature a rounded windshield, door frames, and windows that contrast the box-body design. The Square Body trucks were one of Chevy’s longest-running generations. With a 14-year production span, they aren’t …Location: Kansas. Posts: 191. Re: 55 2nd series truck vin number. Sounds like you might have a 55 first series title. Title vin should start with H255. 55 second series trucks were the first chevy trucks to use cab and frame vins not engine numbers for vins. The 2 in the vin numbers represents second series.Mar 29, 2009 · The sixth is Year. 3=73, 4=74, 5=75, 6=76, 7=77, 8=78, 9=79, A=80. Now the # seam to be a little off. but .lets see. OK if you take a look at my post frame difference you will see the two 73-80 - 81-87 frames look like. the 3/4 frame is more heavy duty a little thicker VIN PLATE LOCATION Pass. Cars Ex. utility School Bus —Flat I.D. Forward Control Control Chassis GMC Home M.d. H.O. conv. cab SEE Left W / S Pillar —Front Side Front Door Pilar Top Pan.' Cowl Left-hand Door PiBar Dash Toe Panel Shippmg Batform ( R.H. E . Access Door L.H. Pinot L.H. Pillor L.H. Door Scuff Plat. The Body type is specified as characters six and seven of the American GM VIN for passenger cars from 1981-1986. VIN. Description. 11,27,37,47,57,97. Two-Door Coupe/Sedan. 07,08,77,87. Two-Door Hatchback. 67.Location: Sidney,b.c. Posts: 4,425. Re: Frame Identification. the frame is a GMC frame usually if it has rear leaf springs. they do not put the whole vin nbrs on the frame. the last 5 or 6 digits from the frame sould match the last 5 or 6 on the vin plate. that is the production # and that shpo;d match. GMC frames of these years did not seem to ...The only color listed is the exterior color and the interior color. Flip the door panel over to see what the color was, it possibly will list the colors on the back, or it won't be faded on the backside. Logged. Chris Lucas. 73-87chevytrucks.454 - Turbo 400 - 3.73. Here's a pic of thJul 15, 2007 · The sender "A" in the thermos

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Aug 8, 2023 · Cameo White. 726. Second Color for All Two-Tone Trucks. Jet Black. 700. Back To Top. 1962 C10 Paint Codes. Color. 73-87chevytrucks.com » 73-87 Chevy _ GMC Trucks » Brakes, Frame, Steering & Suspension » ... 77 Chevy K10 Custom Deluxe-Dad's first truck 69 Chevy C30 flatbed-Grandpa's farm truck 1950 International L-112-Grandpa bought it new, parked in 1963. VileZambonie. Global Moderator;1977 (fits 73-87) Chevrolet Sport Truck Stepside C10 Pickup Stripe Kit: 1980PCIH: 1980 GMC Truck Indy Hauler: 8491GMT5B: 1981-91 Chevrolet/Chevy & GMC Truck 5-Band Stripe Kit: 8891BAJA: 1988-91 Chevy Truck S10 BAJA Stripe Kit: 8894GMT3B: 1988-00 Chevrolet/Chevy & GMC Truck 3-Band CK1500/2500/3500 Tahoe/Suburban/Yukon …73-87 Chevy Pickup RPO's (A - L) This isn't a complete list of all the RPO codes for our trucks. I am just getting started and will add to it as more become available to me. If you have some codes you don't see here, please ... 73: 87: ENGINE, 292 C.I.D. I6 (292T)RPO, which stands for a regular production option, is a General Motors specific term that refers to the codes that correspond to the features that you have on your truck. For most Chevy vehicles, your RPO codes will be on a placard in the glove box. Other places to check include inside the driver’s door panel.Jul 28, 2020 · mark97213 Discussion starter · Jul 28, 2020. Ok, so I'm stumped on this. I bought a 1978 Chevy Silverado but cannot locate the VIN number. I was told they are on the door pillar but I cannot see one. If they're talking about on the door, the door was replaced years ago. Are there any other locations one can find the VIN on one of these 78 ... Based on information obtained from Online Towing Guide, a Chevy truck, depending on the specific model, can tow up to 17,000 pounds. The exact amount a Chevy truck can tow depends on the truck’s model and engine size.Our price: $54.00. Market price: $59.95 save 10%. Quantity. Add to wish list. 1973-77 Fullsize Chevy & GMC Truck Upper Weatherstrip Seal on Door. Part#: 16174. This weather seal goes across the top of your trucks doors and seals between the upper door and the cab of the truck.Bought a truck out of Iowa and Kansas Highway Patrol is looking for their handout (inspection). For some reason the vin in the dash is not sufficient enough to be approved. They said they need a second. After extensive research on the Internet I've come up with nothing. The truck has been repainted so the one in the door jam is gone, motor has ...May 19, 2017 · Here you will find many specs for all 73 - 87 C and K series Chevy and GMC trucks, and all 73 -87 C and K model Chevrolet and GMC truck VIN#'s deciphered. For Silverado, Cheyenne, Custom Deluxe, GMC Sierra Classics, Chevy Scottsdale, Chevy Blazers, Suburban, GMC Sierras, GMC Suburban, GMC High Sierras, GMC Jimmy, and more... The Turbo 400 has a very distinct fluid pan. The 400 transmission has a main case of cast-aluminum alloy with a length of 24-3/8-inches long. Its case is essentially smooth. The fluid pan shape is irregular, being likened to distorted Texas state borders. It also uses the same vacuum modulator as the Turbo 350.73 - 78 Chevy Truck VIN Info; Deciphering Your Chevrolet VIN; Chevrolet Pick-up Truck Cowl, Firewall or Trim Tags. ... Chevrolet Pick-up Truck Options. 73 - 87 Chevy Truck RPO Codes; Options available for Chevrolets - 1960's (Not 100% Accurate, But A Good General Resource)The only color listed is the exterior color and the interior color. Flip the door panel over to see what the color was, it possibly will list the colors on the back, or it won't be faded on the backside. Logged. Chris Lucas. 73-87chevytrucks.73 - 87 Chevy Truck Specs. Projects & Restorations: Rancho RS9000 Shocks: V8 Engine Casting # Location: A Couple of Ohio Boys are doing a frame off restoration on two trucks at the same time. Seventeen pages worth of Chevy truck restoration! My 77's Custom Rear Bumper: 78 - 87 Mirror: 1977 4wd Chevy Monte Carlo1985 light duty truck, multipurpose passenger vehicle and incomplete vehicle vin system vin 00000 0 ootli weee n. digit 5. g ct«v truck gmc *cvtete gmc truck gmc buy gmc ct€v cussts co. ease f cussts s. z. x 2 el delrtry blazer, cussts utility system hyd hyd hyd hyd hyd hyd hyd hyd hyd g 3001- 4000 4001- som 5001. 6000 6001- 7000 7001- 8000Here are the complete wiring harness schematics for the 73-87 series pickups. These are HUGE jpgs so you may want to save them to your hard drive and print the pages you need. 73-76 diagrams. 73-76 cab Interior. 73-76 chassis rear Lighting (chassis/cab and Stepside. 73-76 chassis rear Lighting (Fleetside and Suburban.Pull the upper bowl assembly back while pulling on the wiper switch wiring and let hang free. Remove the tilt lever. remove the dimmer switch actuator rod and sector cover housing. Remove the screw securing the shaft lock bolt spring using a 1/4 socket. Unhook the spring from the shaft lock bolt.1973-1987 Chevy C10 / 350 or 454 Emblems in Grille. There were a lot of firsts in 1973 with the introduction of the new body style. Wind tunnel testing led to a curved windshield and side door ...Chevrolet sold 30,000 K-series trucks and 23,000 Blazers to the U.S. Army. 1985 GM's most notable change this year was the introduction the Vortec V6 with a 4-barrel carburetor. The grill was once again changed and Chevrolet added the "Custom Two-Tone" paint option. 1986 There were no major changes to the trucks’ functionality or design. 1987GC = Chevrolet Truck GB = Chevrolet Incomplete GT = CGMC Truck GD = GMC Incomplete GN = Chevrolet SUV GK = GMC SUV The VIN plate is mounted on the driver's side of the instrument panel and is visible through the windshield. 2010-13 Vehicle ID Number (VIN) Standard Cab =6,001-7,000lbs 3 = 9,001-10,000lbs 6 = 10,001-14,000lbs …Hi guys, my father just purchased what we believe is a 1981 Scottsdale C10. The truck has been rolled over and the VIN is gone from the dash. We don't have a title for it, but in order to get one, we need to come up with the VIN. I know that there are VIN numbers stamped at various locations on the frame, cab, etc.1987 Paint 10 White, 13 Silver Wing, 15 Silver, 18 Black, 19 Black, 21 Light Blue, 22 Light Huron Blue, 25 Medium Sapphire Blue, 28 Dark Blue, 29 Dark Blue, 30 Dark Huron Blue, 32 Medium Brown, 44 Forest Green, 45 Woodland Green, 46 Dark Green, 49 Gold, 50 White, 52 Gold, 54 Gold, 55 Russet, 58 Light Sandstone, 60 Tan, 61 Tan, 62 Light Sandstone, 66 Dark Brown, 67 Saddle, 68 Dark Saddle, 69 ...There was no VIN in 1946. The truck was probably titled by the engine number. If the engine has been changed you probably need to ask a supervisor at the DMV for the procedure. "It's just a phase. He'll grow out of it." Mama, 1964. 1956 Chevy 1/2-ton 3100. 1953 Chevy 6100 "The Yard dog". The Square Body moniker comes from their box-like shape, despite being named the “Rounded-Line” generation by Chevy. The trucks feature a rounded windshield, door frames, and windows that contrast the box-body design. The Square Body trucks were one of Chevy’s longest-running generations. With a 14-year production span, they aren’t as ...Re: Swapping Cabs, VIN/ Title questions. Depends on a few things. 1. Is the new cab from within your state? If it is, no problem. If is isnt, certain states might want to inspect the truck if your transfering the title to your name in which case they might check the frame and axles to see if they match.Mar 16, 2011 · 1960 - 1966 Canadian Chevrolet & GMC VIN. Chevrolet Truck. (1) The first digit indicates the model year. (2) The second digit indicates the body style. (3) The third & fourth digits indicate the series. (4) The fifth & sixth digits indicate the model. (5) The seventh digit indicates whether 4, 6 or 8 cylinder. (6) The remaining numbers indicate ... 1981 - 1987 Chevy & GMC Truck VIN #'s Deciphered. From 1981 - 1987 Chevy Trucks used a 17 digit VIN#. If your 1973 - 1987 body style has a VIN# located on the dashboard, with 17 digits, then it is between 1981 and 1987 model. If your truck has the VIN# on the dash, but it is not 17 digits, then it is a 1979, 1980, or 1981 model. 1960 - 1966 Canadian Chevrolet & GMC VIN