Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
1987 GMC S15 Service and Repair Manual
Regular price
$29.99 USD
Unit price
Covers all 1987 S15 trims — Base Extended Cab Pickup 2-Door, Base Standard Cab Pickup 2-Door, Sierra Classic Extended Cab Pickup 2-Door +5 more ·
Digital format
Any device
Yours forever
Money-back
4.7
·
Trusted by 14,000+ mechanics & DIYers
End of Preview
Unlock the Full Manual
Complete repair procedures
Wiring diagrams & schematics
Torque specifications
Full search & bookmarks
$29.99
Scroll to view more pages
1987 GMC S15 Service and Repair Manual
Regular price
$29.99 USD
Unit price
1987 GMC S15 service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and reference wiring diagrams and system sections quickly while you work.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Wiring diagrams and electrical sections
- Powertrain, brakes, steering, suspension, HVAC and more
Trims covered
- Base Extended Cab Pickup 2-Door
- Base Standard Cab Pickup 2-Door
- Sierra Classic Extended Cab Pickup 2-Door
- Gypsy Extended Cab Pickup 2-Door
- High Sierra Standard Cab Pickup 2-Door
- Base Cab & Chassis 2-Door
- Gypsy Standard Cab Pickup 2-Door
- EL Standard Cab Pickup 2-Door
- High Sierra Extended Cab Pickup 2-Door
- Sierra Classic Standard Cab Pickup 2-Door
Engines covered
- 2.8L 173Cu. In. V6 GAS OHV Naturally Aspirated
- 2.5L 2474CC 151Cu. In. l4 GAS OHV Naturally Aspirated
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
INNER TIE ROD TO RELAY ROD NUTS ON STEERING LINKAGE MAY BE IIMPROPERLY TORQUED AND NOT CRIMPED.
Consequence
LOSS OF ONE OR BOTH NUTS COULD LEAD TO INNER TIE RODDISENGAGEMENT, WHICH COULD RESULT IN LOSS OF STE
Remedy
REPLACE STEERING LINKAGE ASSEMBLY.
No service bulletins
No technical service bulletins on file with NHTSA for the 1987 GMC S15.
NO SUMMARY
A FEW MONTHS AGO I NOTICED A NOISE FROM THE ENGINE COMPARTMENT AT LOW IDLE,I CHECKED IT OUT AND FOUND THE SUPPORT BRACKET FOR THE POWER STEERING PUMP WAS LOOSE.THE 2 BOLTS THAT SECURE IT TO THE ENGINE
HEAD GASKET FAILURE ON SEVERAL OCCASSIONS.
CYLINDER HEAD GASKET FAILED THREE TIMES.
Other Years of the GMC S15
1990 GMC S15 Service and Repair Manual1989 GMC S15 Service and Repair Manual1988 GMC S15 Service and Repair Manual1986 GMC S15 Service and Repair Manual1985 GMC S15 Service and Repair Manual1984 GMC S15 Service and Repair Manual1983 GMC S15 Service and Repair Manual1982 GMC S15 Service and Repair Manual