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Engine coolingPart report

1996 GMC Yukon Engine cooling Problems

Complaints
9about this part
Share
13%of 70 total for the year
Median mileage
68,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 9 complaints about the engine cooling of the 1996 GMC Yukon, 13% of the 70 complaints for this model year. Where a mileage was given, the median is 68,000 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“This vehicle only had 68,000 miles on the odometer and the intake manifold gasket went out allowing coolant to enter the engine. This happens on alot of these 5.7 liter 350 engines. Repair was approximately 500 dollars. Crazy.”

NHTSA complaint #10079072, filed 2004-06, 68,000 miles

“Braking system malfunctioned, causing extended stopping distance, which almost resulted in a crash. Dealer could not determine the cause of the problem. Common problem. Also oil leak/ rear differential failure/misaligned rear right door, and rear axle shaft seal leaking.”

NHTSA complaint #853118, filed 1999-11

“While traveling vehicle stalled without any indication. Dealer has been notified. Owner believes that incident was due to an improper check-up that was performed 2 days earlier. Battery hot cables and lug were found completely out of battery.”

NHTSA complaint #865070, filed 2000-07

“Consumer was checking alternator and he accidently touched heater hose nipple that is attached to engine manifold. Nipple is made of aluminium and broke. Water gushed out all over consumer.”

NHTSA complaint #8011860, filed 2002-06

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
20241211%
2023146%
2022137%
2021329%
202013%
201912%
201811%
201711%
201510%
201311%
201212%
201111%
200922%
200821%
2007113%
200614%
200522%
200453%
2003126%
200253%
200195%
200021%
1999126%
199834%
199775%
1996913%
199533%
199316%

Other parts of the 1996 GMC Yukon

Brakes
14 complaints
Visibility (wipers, defrost, mirrors)
13 complaints
Air bags
8 complaints
Transmission and drivetrain
8 complaints
Seats
6 complaints
Fuel system
4 complaints
Body and structure
4 complaints
Electrical system
3 complaints
Latches, locks and linkages
3 complaints
Seat belts
3 complaints
Other or unknown
2 complaints
Steering
2 complaints

← All problems reported for the 1996 GMC Yukon

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology