1998 Chevrolet Silverado 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
- LS Sport Utility 2-Door
- LX Sport Utility 2-Door
- LT Sport Utility 2-Door
Engines covered
- 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
REDUCED STEERING EFFORT (DIAGNOSE/REPLACE STEERING WHEEL POSITION SENSOR). *KB
SUPPLEMENT TO BULLETIN 99-06-04-047A FOR FUEL SYSTEM CLEANING. *TT
REPLACEMENT OF CONNECTOR WHEN REPLACING FUEL TANK MODULE/FUEL PUMP MODULE. *TT
DIAGNOSTIC INFORMATION FOR INTERMITTENT TRANSMISSION DOWNSHIFT, SLIP, BUSY/CYCLING TCC OR NOISY COOLING FAN. *TT
ENGINE COOLANT LEAK AT INTAKE GASKET. * MJ
4L60E, 4L65E FORWARD AND LOW REVERSE WAVED STEEL CLUTCH PLATE APPEARANCE CHANGE. *TT
MALFUNCTION INDICATOR LAMP ON WITH A P0300 SET AND A MISFIRE. VARIOUS MODELS INCLUDING 1996 - 1999 P32 MODELS. SIT BULLETIN 1416475. *TT
SPRING SLAP NOISE FROM THE REAR OF THE GMT 400 SERIES TRUCK. *MN
Showing the 8 most recent of 17 technical service bulletins on file with NHTSA.
CONSUMER WAS TRAVELING 40MPH AND WHILE GOING AROUND A CURVE A TIRE BLEW OUT, RESULTING IN A CRASH. UPON IMPACT, PASSENGER'S SIDE AIRBAG DIDN'T DEPLOY, NOR DID THE SEAT BELTS HEL
CONSUMER WAS TRAVELING 40MPH AND WHILE GOING AROUND A CURVE A TIRE BLEW OUT, RESULTING IN A CRASH. UPON IMPACT, PASSENGER'S SIDE AIRBAG DIDN'T DEPLOY, NOR DID THE SEAT BELTS HEL
CONSUMER WAS TRAVELING 40MPH AND WHILE GOING AROUND A CURVE A TIRE BLEW OUT, RESULTING IN A CRASH. UPON IMPACT, PASSENGER'S SIDE AIRBAG DIDN'T DEPLOY, NOR DID THE SEAT BELTS HEL
IN COLD CONDITIONS WHILE DRIVING THROUGH SMALL AMOUNTS OF SLUSH, BRAKES BECAME INOPERATIVE, AND THE LEFT REAR WHEEL LOCKED UP, CAUSING AN ACCIDENT. *AK
Showing the 4 most serious of 335 complaints filed with NHTSA.
