Au7o mascotAu7o
Known IssuesTest Hub demo
  1. Au7o
  2. /
  3. Known Issues
  4. /
  5. GMC
  6. /
  7. Safari
GMC · Known Issues

1992 GMC Safari Problems: 2 Known Issues

1992 model year · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated September 2026

Share:@au7o.io

1992 · All trims · All engines

Choose the year and equipment for your written issues and visual request.

No email neededHow interest is saved

Interest applies to the selected vehicle and configuration; it is not a reservation. Voting stores a first-party identifier for up to 180 days to prevent repeat votes. No account or email is needed. Clearing cookies or using another device may count separately. Privacy

Visual coming soon

Your interest helps us choose what to build next.

Visual Known Issues · Coming soon

$4.99/month plus taxes at launch · No payment today

Preview the XT6 example
Known IssuesMotorcycle IssuesDTC LookupDrivePricingAboutTermsPrivacyCookiesConsentData rightsCopyrightFeedback
Share:@au7o.io

Vehicle data and repair guidance on this site are compiled with AI assistance and may contain errors. Always verify with your service manual or a qualified mechanic.

Data protection representation

DataRep representative in the United KingdomDataRep representative in the European Union
Au7o · 2026
Built for DIY mechanics. Privacy-first.
Explore free Hub demo
Issue summary

According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 1992 GMC Safari has 2 documented known issues. None of the listed issues is rated critical; this is not a complete reliability assessment. Across all issues with published estimates, repair costs range from $100 to $800. DIY maintenance guides at au7o.io.

In This Article

  • Safari Body/Panels1
  • Safari Fuel System1
  • Recalls4
  • FAQ
Get Started
Back to top

In This Article

  • Body/Panels1
  • Fuel System1
  • Recalls4
  • FAQ

All 2 Known Issues

Filter:
ALL YEARS2005200420032002200120001999199819971996199519941993199219911990

On the 1990-2005 GMC Safari, the rear Dutch-style doors (upper glass/lower panel) develop broken latches and worn hinges. The upper glass latch can fail to secure, creating a safety hazard, and the lower door hinges wear causing the door to sag.

This issue also affects: GMC Savana

Common Symptoms

  • Rear door won't latch closed
  • Door sags when opened
  • Rattling from rear doors
  • Upper glass pops open while driving

How to Fix

Replace door latch mechanisms and hinge pins/bushings. The upper glass latch is a safety concern and should be repaired immediately. Lubricate all latch mechanisms and hinges regularly with white lithium grease.

Typical repair cost:$100 - $350

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
Medium Confidence

On the 1990-2005 GMC Safari, common fuel pump failure. The Safari twin-tank models have additional complexity with the tank switching system.

This issue also affects: Chevrolet Blazer, Chevrolet Express, Chevrolet S-10

Common Symptoms

  • Stalling
  • Hard starting
  • Loss of power

How to Fix

Confirm low fuel pressure at the rail with a gauge before replacing parts; the 4.3L V6 should typically show pressure in the mid-50 to low-60 psi range, and a weak pump often causes hard starting, stalling, or loss of power under load. Check the fuel pump relay, fuse, wiring at the tank connector, and on twin-tank models inspect the tank selector/switching valve and related wiring because a fault there can mimic a bad pump. If pressure is low and power/ground are present at the pump, replace the in-tank fuel pump module and strainer, and strongly consider replacing the fuel filter and corroded connector pigtail at the same time; labor usually requires dropping the tank, with typical total repair cost around $500-$1,000 depending on tank configuration and rust. After installation, verify prime pressure, running pressure, and proper tank switching operation on dual-tank systems.

Typical repair cost:$400 - $800

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
Medium Confidence
NHTSA Recalls4 recalls

FUEL SYSTEM, GASOLINE

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 MANUFACTURED FROM OCTOBER 18, 2005, THROUGH MARCH 21, 2006, SOLD FOR USE ON THE VEHICLES LISTED ABOVE AND ON CERTAIN SCHOOL BUSES. (TO SEE THE SCHOOL BUS ENGINE SIZES, CLICK ON "DOCUMENT SEARCH" AND THEN "BUS APPLICATIONS"). THE CONNECTOR ON THE FUEL FILTER WAS NOT MANUFACTURED TO HONEYWELL'S SPECIFICATION. AS A RESULT, THE O-RING MAY NOT SEAT CORRECTLY ON THE FUEL LINE.

Campaign #06E04300019/05/2006

EXTERIOR LIGHTING

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 SIDE REFLECTORS FAIL TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT.

Campaign #06E02600023/03/2006

EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH

ON CERTAIN MINIVANS, THE MULTIFUNCTION SWITCH MAY DEVELOP AN OPEN CIRCUIT CONDITION IN THE STOP LAMP OR HAZARD LAMP CIRCUIT THAT RESULTS IN THE STOP LAMPS AND HAZARD LAMPS BEING INOPERATIVE.

🔧
A mechanic who knows YOUR exact car
Answers tuned to your year, make, model & trim — not generic advice. Save your garage so it always has the right context.
Get ahead of GMC Safari problems — free
Leave your email and we'll alert you the moment there's a new recall or known issue for your GMC Safari. Free, no account needed.

Don't see your problem? Describe your symptoms to get a diagnosis, or get a full repair guide.

Other GMC Models

GMC Sierra 150035GMC Terrain26GMC Yukon XL24GMC Sierra 3500HD24GMC Acadia22GMC Yukon21

Frequently Asked Questions

What are the most common GMC Safari problems?

According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 1992 GMC Safari has 2 documented issues. The most frequently reported are: Rear Dutch Door Latch and Hinge Failure, In-Tank Fuel Pump Failure. None are rated critical, but regular maintenance is recommended.

Is the GMC Safari reliable?

The 1992 GMC Safari has 2 known issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. None of the matching records is rated critical; this is not a complete reliability assessment. Regular maintenance following the manufacturer's schedule helps prevent many common problems.

How much does it cost to fix common GMC Safari problems?

Repair costs for known GMC Safari issues range from $100 to $800, depending on the specific problem and whether you choose DIY or professional repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

What is the 1990-2005 GMC Safari Rear Dutch Door Latch and Hinge Failure?

The rear Dutch-style doors (upper glass/lower panel) develop broken latches and worn hinges. The upper glass latch can fail to secure, creating a safety hazard, and the lower door hinges wear causing the door to sag. Repairs typically run $100-$350. Severity: medium.

What is the 1990-2005 GMC Safari In-Tank Fuel Pump Failure?

Common fuel pump failure. The Safari twin-tank models have additional complexity with the tank switching system. Repairs typically run $400-$800. Severity: medium.

Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.

Data compiled from NHTSA recalls, manufacturer TSBs, automotive forums, and AI-assisted research. No aggregated owner-report counts available for this vehicle yet.

Campaign #05V09900014/03/2005

SUSPENSION:FRONT:CONTROL ARM:LOWER BALL JOINT

CERTAIN MINIVANS HAVE AN INTERFERENCE CONDITION BETWEEN THE LOWER BALL JOINT RUBBER BOOT AND THE STEERING KNUCKLE (BOTH LEFT/RIGHT SIDES), WHICH COULD RESULT IN CUTTING OF THE BOOT THAT IS INTENDED TO SEAL THE BALL JOINT. IF THE LOWER BALL JOINT BOOT WERE CUT, CONTAMINATION FROM THE ROAD (SALT, DIRT, WATER, ETC.) COULD ENTER THE BALL SOCKET AREA OF THE BALL JOINT CAUSING THE JOINT TO WEAR OUT TOO QUICKLY.

Campaign #03V32800012/09/2003

Enter your VIN at NHTSA.gov to check recalls specific to your vehicle.