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1994 GMC C/K Suburban (Gmc)

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

About this comparison →
3Owner complaints

Model-year median: 3

0Recall campaigns

View recall details →

0Investigations

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How this year compares

Owner complaints by model year

Other model years Selected year
3
19943
19961
1997
Compare all C/k Suburban (gmc) years →

Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

Engine And Engine Cooling
1Seats
1Unknown Or Other
1

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 3 of 3 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Engine And Engine Cooling. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Seats. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

0 crash reports0 fire reports0 injury reports

Engine And Engine Cooling complaints

1 reports
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65,000 miles · Jul 27, 2010
Engine And Engine Cooling

THIS OCCURS ONLY DURING HOT WEATHER, AND ONLY AT HIGHWAY SPEEDS. THE SUBURBAN DIES ON THE HIGHWAY WITHOUT WARNING. THIS HAPPENS WHEN THE OUTSIDE TEMPS ARE 90 DEGREES OR HIGHER. AFTER WAITING 10-15 MINUTES ON THE SIDE OF THE ROAD, THE CAR WILL START AND THE TRIP CONTINUED. I'VE TAKEN IT TO SHOPS AND THERE IS NO COMPUTER CODE …

Read full complaint

THIS OCCURS ONLY DURING HOT WEATHER, AND ONLY AT HIGHWAY SPEEDS. THE SUBURBAN DIES ON THE HIGHWAY WITHOUT WARNING. THIS HAPPENS WHEN THE OUTSIDE TEMPS ARE 90 DEGREES OR HIGHER. AFTER WAITING 10-15 MINUTES ON THE SIDE OF THE ROAD, THE CAR WILL START AND THE TRIP CONTINUED. I'VE TAKEN IT TO SHOPS AND THERE IS NO COMPUTER CODE TRIGGERED. I'VE REPLACED THE FUEL FILTER (INLINE) AND THIS DOESN'T HELP. (I DON'T HAVE THE OLD FILTER). THE SUBURBAN ONLY HAS 65K MILES ON IT AND PASSES SMOG AND RUNS FINE OTHERWISE. THIS IS A HAZARD AS THEIR OFTEN IS NO EASY EXIT FROM THE TRAFFIC FOR A DEAD SUV WITH TRAFFIC TRYING TO AVOID THE HAZARD OF A CAR STOPPING OR ABRUPTLY SLOWING ON THE FREEWAY. SOMETIMES THE FREEWAYS ARE 6 OR MORE LANES WIDE IN EACH DIRECTION SO GETTING TO THE SHOULDER IS EXTREMELY HAZARDOUS. *TR

NHTSA ODI #10345764

Official recalls

0

No recalls in this snapshot.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.