1988 Chevrolet K1500 Service and Repair Manual
1988 Chevrolet K1500 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
- Scottsdale Standard Cab Pickup 2-Door
- Cheyenne Standard Cab Pickup 2-Door
- Silverado Standard Cab Pickup 2-Door
- Silverado Extended Cab Pickup 2-Door
- Cheyenne Extended Cab Pickup 2-Door
- Scottsdale Extended Cab Pickup 2-Door
Engines covered
- 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated
- 6.2L 379Cu. In. V8 DIESEL OHV Naturally Aspirated
- 4.3L 262Cu. In. V6 GAS OHV Naturally Aspirated
- 5.7L 350Cu. In. V8 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
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 VEHI
THIS CONDITION MAY CAUSE INADEQUATE SEALING AND LOSS OF ENGINE OIL, POSSIBLY RESULTING IN
HONEYWELL WILL REPLACE THE AFFECTED OIL FILTERS FREE OF CHARGE. THE RECALL BEGAN DURING N
CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER
THIS CONDITION MAY CAUSE AN INADEQUATE SEAL AT THE CONNECTION, POTENTIALLY LEADING TO A FU
HONEYWELL WILL NOTIFY OWNERS AND REPLACE THE FUEL FILTERS FREE OF CHARGE. THE RECALL BEGA
SOME CUSTOMERS MAY COMMENT ON FRONT DOOR HINGE PIN BUSHING WEAR, FRONT DOOR SAG, OR DOOR CHUCKING MOVEMENT IN EXTREME OPERATING CONDITIONS. *TT
TL* THE CONTACT OWNS A 1988 CHEVROLET K1500. THE CONTACT STATED THAT WHILE WARMING UP THE VEHICLE, THE KEY SLIPPED OUT OF THE IGNITION SWITCH. THE CONTACT MENTIONED THAT THE ENGINE
ALL FOUR OF MY SEARS GUARDSMAN TRAILHANDLER AP SIZE LT265/75R16 LOAD RANGE C TIRES HAVE SEPERATED. TWO OCCURED WHILE DRIVING AND HAVE BEEN REPLACED. THE OTHER TWO TIRES WERE VERI
THE VEHICLE EXPERIENCED ENGINE PROBLEMS. *NLM
WHEN WE BOUGHT THIS TRUCK IN 1988, THE ORIGINAL TIRES WERE FIRESTONES. AT ABOUT 44,000 MILES, I HAD TO REPLACE THEM DUE TO THE PEELING THAT WAS TAKING PLACE. IT HAD PEELED ENOUGH T
Showing the 4 most serious of 11 complaints filed with NHTSA.
