2004 GMC Safari Service and Repair Manual
2004 GMC Safari 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 Cargo Van 3-Door
- Base Standard Cargo Van 3-Door
- Base Extended Passenger Van 3-Door
- SLE Standard Passenger Van 3-Door
- SLT Standard Passenger Van 3-Door
- Base Standard Passenger Van 3-Door
- SLT Extended Passenger Van 3-Door
- SLE Extended Passenger Van 3-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
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 HOUSING MANUFACTURE
THIS CONDITION MAY CAUSE AN INADEQUATE SEAL AT THE CONNECTION, POTENTIALLY LEADING TO A FUEL LEAK. I
HONEYWELL WILL NOTIFY OWNERS AND REPLACE THE FUEL FILTERS FREE OF CHARGE. THE RECALL BEGAN ON OCTOB
This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the
This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and
This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have hi
This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected mo
GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or inadequate packaging or shipping. This bulletin advises the deal
Showing the 8 most recent of 178 technical service bulletins on file with NHTSA.
TL* THE CONTACT OWNS A 2004 GMC SAFARI AWD. THE CONTACT WAS DRIVING APPROXIMATELY 3-5 MPH AND COMING TO A STOP WHEN THE ABS ACTIVATED ABNORMALLY AND CAUSED THE BRAKES TO PULSATE. THE VEHICLE WAS TAKEN
TL* THE CONTACT OWNS A 2004 GMC SAFARI AWD. THE CONTACT WAS DRIVING APPROXIMATELY 3-5 MPH AND COMING TO A STOP WHEN THE ABS ACTIVATED ABNORMALLY AND CAUSED THE BRAKES TO PULSATE. THE VEHICLE WAS TAKEN
TL*THE CONTACT OWNS A 2004 GMC SAFARI. THE CONTACT STATED THAT THE VACUUM HOSE FAILED IN HER VEHICLE. SHE TOOK THE VEHICLE TO A MECHANIC, WHO DISCOVERED A HOLE IN THE AIR CONDITIONING LINE. THE FAI
TL*THE CONTACT OWNS A 2004 GMC SAFARI. THE CONTACT STATED THAT THE VACUUM HOSE FAILED IN HER VEHICLE. SHE TOOK THE VEHICLE TO A MECHANIC, WHO DISCOVERED A HOLE IN THE AIR CONDITIONING LINE. THE FAI
THE REAR END WAS MAKING A NOISE AND WAS TAKEN TO THE CAR DEALER CHECKED THE VEHICLE. THE DEALER SAID THAT THE PROBLEM WAS WITH THE CARRIER BEARINGS AND THE RING & PINION (FACTORY DEFECT). THE VEHICLE
Showing the 5 most serious of 8 complaints filed with NHTSA.
