1990 GMC K1500 Service and Repair Manual

Regular price $29.99 USD
Covers all 1990 K1500 trims — Sierra SLE Standard Cab Pickup 2-Door, Sierra Extended Cab Pickup 2-Door, Sierra SLE Extended Cab Pickup 2-Door +3 more ·
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Looks like an incomplete random collection of service manual pages with technical service bulletins mixed in, all in random order. This is nothing like what their site advertises.

I see that key engine, transmission, brake and suspension sections are extremely incomplete or completely missing.

Very disappointing.

I will dispute this with my credit card, and I will lodge a complaint with the various authorities, and I am going to show this to my attorneys, they are going to have fun with these goons.

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FactoryManual
James Baker

Easy to buy and download. Chris Winfrey was very helpful. Thanks.

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Donald Duck

F off

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David D Wieland

The manual seems to be complete and was easy to download. The pages are images, however, and not searchable.

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Anonymous

Where were wiring diagrams?

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FactoryManual
Anonymous

Very difficult to navigate seems like similar information is in several random locations

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Anonymous

All other content is as promised

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FactoryManual
Anonymous

Very hard to navigate. Could not even find a index

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TERRY MUICH

The download I received was a complete waste of my money. Was not even close to what it was represented as. I thought I was getting a proper service repair manual. What I got was a collection of service bulletins. I sent an email to your company right after I looked through it requesting my money back. Have yet to hear a response. Terry Muich

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FactoryManual
Ricky Coley

Not a hard copy manual and the file is to big too load on my computer.

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John Puzak

I'm trying to download the manual to my laptop. Can't get a table of contents on my phone. Might have a better review the

After directions from from factory manuals,
I downloaded Adobe Acrobat-working great. Great customer service!!!

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Richard Musser

easy

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FactoryManual
Donald Folmar

More detailed than I thought, still trying to navigate through it, not what I thought it would be, thought it would be more like the Haynes manual.

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Nathaniel Footman Jr

Delivery via wifi great.

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Anonymous

Great

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David Bacon

It was much larger than i expected. 5 documents at 12k pages each. Its not something ill actually be able read but its easy enough to find what you need..
The Ford F250 manual is much easier to navigate at just over 8000 pages.
If i spend the money for Adobe Acrobat Professional ill be able to break it down into manageable bits.
Both manuals area great value for the money.

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FactoryManual
Susanne Dubois

Manual ok. Very hard to find info pertaining to my vehicle

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Mark Stypinski

Easy to use and great to look up tech specs.

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FactoryManual
Stuart Clancy

Easy to find the exact manual for your vehicle, great directions for the download process for the less than savvy internet users.

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FactoryManual
Daniel Arvola

The manual is awesome!

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FactoryManual
Anonymous

Pretty good manual, bookmarking could be a little better

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Thomas Downs

I am unable to open the manual. I guess I didn't process something right.

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FactoryManual
Stanislav Bilev

Got the manual almost immediately.

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FactoryManual
Anonymous

I need a printed 2015 Ford Taurus 3.5 engine repair manual either Chilton or Haynes

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FactoryManual
James Foley

Excellent. Now I can actually start working on my cars again with confidence. YouTube videos really are inadequate.

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Mark Schultz

Schematics were not high resolution making the markings and names difficult to read when zoomed in. Improvement is needed. Otherwise it is a good document.

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Scott Martin

Vary easy

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Werner A Wozniak

Very satisfied with my purchase. Has all clear details and fixes like the oem factory manual have. Thanks and God bless you.

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Anonymous

.

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Anonymous

Finding and ordering the manual for my vehicle was very easy

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Michael Willis

I wasn’t sure why I needed this to be a PDF, but it was apparent once I got it. It includes what would be thousands of pages if it were in print. The links take you to wherever you need to go in the text.

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Anonymous

I didn’t realize I would have a link in an email to click to get another email with another link to download.

This factory service and repair manual for the 1990 GMC K1500 spans two cab styles and three trims, with the standard cab and extended cab pickups sold as Sierra, Sierra SLE and Sierra SLX. Under the hood the choice runs from the 4.3L gasoline V6 through the 5.0L and 5.7L gasoline V8s to the 6.2L diesel V8, all of them overhead-valve, naturally aspirated designs. The manual gives each engine its own specifications and torque values, then works outward through the driveline, chassis, brake, electrical and body systems with matching procedures and diagnostics.

Engines covered

  • 5.0L V8 (305 cu in) — OHV, naturally aspirated, gasoline
  • 6.2L V8 (379 cu in) — OHV, naturally aspirated, diesel
  • 4.3L V6 (262 cu in) — OHV, naturally aspirated, gasoline
  • 5.7L V8 (350 cu in) — OHV, naturally aspirated, gasoline

Body styles covered

  • 2-door standard cab pickup
  • 2-door extended cab pickup

Trims covered

  • Sierra
  • Sierra SLE
  • Sierra SLX

Known issues on the 1990 K1500. Three recalls are recorded for this year, and two of them are fire risks. Replacement oil filters that do not seal properly can lose engine oil onto hot components, and a transmission running hotter than expected can push fluid out of its vent tube where it can ignite. The third concerns incorrect instructions for adjusting the rear lap-shoulder belts, which can leave an occupant improperly restrained. Four owner complaints are logged with NHTSA, touching the parking brake, the service brakes and the power train, and all three of those systems have full procedures here.

NHTSA #07E08800024/10/2007Component: EQUIPMENT

CERTAIN HONEYWELL FRAM RACING BRAND HP4 AND HP8 OIL FILTERS THAT WERE MANUFACTURED FROM MAY 25, 2006, THROUGH SEPTEMBER 14, 2007, AND SOLD FOR USE AS REPLACEMENT EQUIPMENT FOR VEHICLES LIST ABOVE. TH

Consequence

THIS CONDITION MAY CAUSE INADEQUATE SEALING AND LOSS OF ENGINE OIL, POSSIBLY RESULTING IN A FIRE.

Remedy

HONEYWELL WILL REPLACE THE AFFECTED OIL FILTERS FREE OF CHARGE. THE RECALL BEGAN DURING NOVEMBER 20

NHTSA #90V17000017/09/1990Component: SEAT BELTS:FRONT:ANCHORAGE

TRUCKS CAN CONTAIN INCORRECT INSTRUCTIONS ON HOW TO PROPERLY ADJUST REAR SEAT LAP-SHOULDER BELTS AS REQUIRED BY FMVSS 209.

Consequence

INCORRECTLY ADJUSTED SEAT BELT WOULD NOT PROPERLYRESTRAIN OCCUPANT IN AN ACCIDENT OF SUDDEN STOP; TR

Remedy

PROVIDE OWNER'S MANUAL INSERT CONTAINING THE CORRECT REAR LAP-SHOULDER BELT INSTRUCTIONS.

NHTSA #93V01600001/02/1993Component: POWER TRAIN:AUTOMATIC TRANSMISSION

UNANTICIPATED HEAT IN THE TRANSMISSION CAN FORCE THE TRANSMISSION FLUID OUT OF THE VENT TUBE.

Consequence

THE VENTED TRANSMISSION FLUID CAN CATCH FIRE IF EXPOSEDTO A SOURCE OF IGNITION.

Remedy

INSTALL A LONGER TRANSMISSION VENT HOSE ROUTED TO THE LEFT SIDE OF THE ENGINE COMPARTMENT OF THE VEH

TSB #634339

SOME CUSTOMERS MAY COMMENT ON FRONT DOOR HINGE PIN BUSHING WEAR, FRONT DOOR SAG, OR DOOR CHUCKING MOVEMENT IN EXTREME OPERATING CONDITIONS. *TT

19951204Component: POWER TRAIN:AUTOMATIC TRANSMISSIONCrash reportedFire reported

TRANSMISSION OVERHEATED AND CAUGHT FIRE. TT

20001023Component: PARKING BRAKE:CONVENTIONALCrash reported

TRUCK PARKING BRAKE DISENGAGED AND TRUCK ROLLED DOWN EMBANKMENT. *AK

19971218Component: SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED

EA94-038; IN SUDDEN STOP THE ABS BRAKING SYSTEM MALFUNCTIONED DUE TO THE BRAKE DRUMS/ROTORS BEING TOO SMALL FOR THIS SIZE OF VEHICLE, FOR THE VEHICLE, CAUSING EXTENDED STOPPING DISTANCE, MAY RESULT

19971218Component: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DRUM:DRUM

EA94-038; IN SUDDEN STOP THE ABS BRAKING SYSTEM MALFUNCTIONED DUE TO THE BRAKE DRUMS/ROTORS BEING TOO SMALL FOR THIS SIZE OF VEHICLE, FOR THE VEHICLE, CAUSING EXTENDED STOPPING DISTANCE, MAY RESULT

19971218Component: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR

EA94-038; IN SUDDEN STOP THE ABS BRAKING SYSTEM MALFUNCTIONED DUE TO THE BRAKE DRUMS/ROTORS BEING TOO SMALL FOR THIS SIZE OF VEHICLE, FOR THE VEHICLE, CAUSING EXTENDED STOPPING DISTANCE, MAY RESULT

Showing the 5 most serious of 6 complaints filed with NHTSA.

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