1993 GMC Jimmy Service and Repair Manual
1993 GMC Jimmy 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
- SLS Sport Utility 4-Door
- SLE Sport Utility 4-Door
- SLT Sport Utility 2-Door
- Base Sport Utility 2-Door
- SLS Sport Utility 2-Door
- SLT Sport Utility 4-Door
- SLE Sport Utility 2-Door
Engines covered
- 4.3L 262Cu. In. V6 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 PRO-A MOTORS CORNER LAMPS, TURN SIGNALS, AND HEADLIGHTS SOLD AS REPLACEMENT LAMPS FOR USE ON CERTAIN PASSENGER VEHICLES LISTED ABOVE. SOME COMBINATION LAMPS THAT ARE NOT EQUIPPED WITH AMBER S
WITHOUT THE AMBER REFLECTORS, THE VEHICLE WILL BE POORLY ILLUMINATED, POSSIBLY RESULTING IN A VEHICL
PRO-A MOTORS WILL NOTIFY OWNERS AND OFFER TO REPURCHASE THE LAMPS. THE RECALL BEGAN ON APRIL 3, 200
VEHICLE DESCRIPTION: CERTAIN 4-WHEEL DRIVE PICKUP TRUCKS AND SPORT UTILITY VEHICLES EQUIPPED WITH ABS (ANTILOCK BRAKING SYSTEM) MANUFACTURED FROM SEPTEMBER 1989 THROUGH AUGUST 1996. UNDER CERTAIN D
IF THIS OCCURRED AT A TIME WHEN MINIMUM STOPPING DISTANCE WAS REQUIRED, A VEHICLE CRASH COULD OCCUR
DEALERS WILL REPLACE OR REPAIR THE 4-WHEEL/2-WHEEL DRIVE SWITCH.
THIS IS NOT A SAFETY RECALL IN ACCORDANCE WITH THE SAFETY ACT. HOWEVER, IT IS DEEMED A SAFETY IMPROVEMENT CAMPAIGN BY THE AGENCY. VEHICLE DESCRIPTION: CERTAIN LIGHT DUTY PICKUP TRUCKS, SPORT UTI
THESE VEHICLES CAN EXPERIENCE EXTENDED STOPPING DISTANCES DURING ABS STOPS ON CERTAIN MULTIPLE SURFA
DEALERS WILL MODIFY THE COMPUTER PROGRAM WHICH OPERATES THE ABS UNIT ON SOME VEHICLES, OR REPLACE TH
CERTAIN R&B, INC. CENTRAL MULTIPORT FUEL INJECTION (CMFI) FUEL RETURN LINES, MODELS HELP 55163, NAPA BALKAMP 700-3270, AND THE CONNECTION 2560001, SOLD FOR USE AS REPLACEMENT EQUIPMENT FOR THE VEHICLE
A FUEL LEAK CAN OCCUR AT THE VALVE, POSSIBLY RESULTING IN A FIRE.
R&B, INC. WILL NOTIFY OWNERS AND AT THE CUSTOMERS REQUEST, EITHER REPLACE THE FUEL LINE OR OFFER A F
SIGNIFICANT WEAR CAN DEVELOP ON THE LOW AND REVERSE CLUTCH PREVENTING THE PARK PAWL FROM ENGAGING. THIS CAN PREVENT A "NO PARK" CONDITION TO OCCUR WHILE THE ENGINE IS RUNNING, CAUSING UNINTENTIONAL MO
UNINTENTIONAL VEHICLE MOVEMENT COULD RESULT IN A VEHICLE ACCIDENT AND INJURY TO PERSONS IN THE PATH
DEALERS WILL CHECK THE TRANSMISSION FLUID FOR CONTAMINATION WHICH WILL INDICATE IF THE LOW OR REVERS
POP SNAP NOISE IN THE FRONT SUSPENSION WHEN BRAKING. *MR
DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT
SUBJECT REGARDING ABS 3-SENSOR EBC4 - SPECIAL POLICY. *TT
INTERMITTENT HESTIATIONS, LOW POWER, AND ROUGH RUNNING ENGINE IN COLD TEMPERATURES (REPLACE PCM). *TW
SPECIAL POLICY ADJUSTMENT - LINEAR EXHAUST GAS RECIRCULATION SYSTEM. *TW
ENGINE HARD TO START (REPLACE FUEL PUMP PULSATOR). *TW
POLICY ADJUSTMENT - LINEAR EXHAUST GAS RECIRCULATION SYSTEM. *TW
END GATE LATCH RATTLE (INSTALL REVISED STRIKER). *TW
Showing the 8 most recent of 12 technical service bulletins on file with NHTSA.
UPON MAKING A SUDDEN STOP ON DRY PAVEMENT THE BRAKE PEDAL TRAVELED TO THE FLOORBOARD, RESULTING IN EXTENDED STOPPING DISTANCE, CAUSING THE CONSUMER TO HAVE AN ACCIDENT WHICH RESULTED IN INJURIES AND E
BRAKES DID NOT OPERATE WHEN PUSHING PEDAL TO FLOOR, VEHICLE REAR ENDED ANOTHER VEHICLE. DEALER HAS SEEN VEHICLE TWICE AND SAID ITS NO PROBLEM. *AK THERE WERE TWO INJURIES DUE TO THE ACCIDENT, THE
WAS COMING UPON STOP SIGN, HAD APPLIED BRAKES & HAD NO BRAKES; PEDAL WENT TO FLOOR; CONTINUED INTO TRAFFIC; WAS BROADSIDED ON DRIVER'S SIDE BY ANOTHER VEHICLE. *AK
TREAD SEPERATION IN PHANTOM A/P TIRE THAT WAS MANAUFACTURED WITHIN TIME PERIOD OF NHTSA ACTION #PE02056. SUBSTANTIAL PHYSICAL INJURY TO 72 YEAR OLD DRIVER AND TOTAL LOSS OF VEHICLE. RIMKUS CONSUTLIN
ABS BRAKES FAILED TO STOP VEHICLE WHICH RESULTED IN A CRASH. CONSUMER CONDUCTED RECALL SEARCH, AND CONTACTED DEALERSHIP REGARDING THIS. DEALERSHIP INFORMED CONSUMER THAT THIS VEHICLE WAS INITIA
Showing the 5 most serious of 263 complaints filed with NHTSA.
