1989 GMC Safari Service and Repair Manual
This factory service and repair manual for the 1989 GMC Safari serves a van offered as a three-door standard cargo van and a three-door standard passenger van, in Base, SLE, SLT and SLX trim. Buyers took either the 4.3L V6 of 262 cubic inches or the 2.5L inline-four of 151, both naturally aspirated overhead-valve gasoline engines. Torque values, specifications, procedures, wiring diagrams and diagnostics are organized system by system, so a shop that sees both engine families can work from one reference instead of two.
Engines covered
- 4.3L V6 (262 cu in) — OHV, naturally aspirated, gasoline
- 2.5L inline-four (151 cu in) — OHV, naturally aspirated, gasoline
Body styles covered
- 3-door standard cargo van
- 3-door standard passenger van
Trims covered
- Base
- SLE
- SLT
- SLX
Known issues on the 1989 Safari. Four recalls are on the federal record for this model year. A rear seat belt anchorage bar could not carry the loads the federal restraint standard requires. Two-piece brake rotors can corrode at the joint from road salt until the sections separate and braking at that wheel is lost. Replacement fuel filters may seal badly and leak fuel near an ignition source. Seat recliner bolts clamped over trapped foam lose torque, fatigue and break. The 21 owner complaints follow the same themes, with seven on the steering, three on the seat belts and two on the body structure.
SEVERE CORROSION DUE TO ROAD SALT AT THE JOINT OF THE STAMPED STEEL CENTER SECTION AND THE CAST OUTER SECTION CAN CAUSE THE SECTIONS TO SEPARATE.
SEPARATION OF THE ROTOR SECTIONS CAN CAUSE LOSS OFBRAKING ABILITY IN THE AFFECTED WHEEL. THIS COULD
REPLACE THE FRONT BRAKE ROTORS WITH NEW ROTORS WITH A CORROSION PROTECTION COATING. HOWEVER, IF REPL
GENERAL MOTORS: ON ALL 1988-2009 FULL SIZE CHEVROLET/GMC PICKUPS, UTILITIES AND VANS, THE BRAKE PEDAL WILL MOVE DOWN OR SELF APPLY DURING FULL LOCK TURNS OR NEAR FULL LOCK TURNS. CHEVROLET ASTRO AND GMC SAFARI VANS; HUMMER 2 ARE INCLUDED. *
DIAGNOSTIC INFORMATION FOR INTERMITTENT TRANSMISSION DOWNSHIFT, SLIP, BUSY/CYCLING TCC OR NOISY COOLING FAN. *TT
WINDOW REGULATOR MOTOR DOES NOT FIT. *TT
TRANSMISSION EXTENTION SEAL LEAKS. *TW
WHILE DRIVING VEHICLE AT 60 MPH VEHICLE WENT OUT OF CONTROL. DRIVER WAS EJECTED FROM SEAT BECAUSE THE LAP BELT DID NOT HOLD. FURTHERMORE VEHICLE WOULD PULL TO THE RIGHT WHEN GOING OVER 55 MPH. *AK
WHILE DRIVING VEHICLE AT 60 MPH VEHICLE WENT OUT OF CONTROL. DRIVER WAS EJECTED FROM SEAT BECAUSE THE LAP BELT DID NOT HOLD. FURTHERMORE VEHICLE WOULD PULL TO THE RIGHT WHEN GOING OVER 55 MPH. *AK
ON GOING ELECTRICAL PROBLEMS SINCE BEFORE I BOUGHT IT, BUT EVEN WHEN I HAD A REBUILT ENGINE PUT IN BY MILES CHEV, MILLINGTON,TN IN JULY 97 AT 146,737 MILES ,NOTHING WAS SAID ABOUT ANY ENGINE FIRES...M
GEAR SHIFTER STUCK IN PARK POSITION. *AK
THE BRACKETS ON THE FRONT AND BACK OF THE POWER STEERING PUMP HAVE BROKEN 3+ TIMES AND HAVE CAUSED THE VEHICLE TO BE TOWED, PUMP, SERPENTINE BELT, BRACKETS, FLUID, AND HOSE TO BE REPLACED. I WOULD L
Showing the 5 most serious of 25 complaints filed with NHTSA.
