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Engine coolingPart report

1996 Chevrolet C1500 Engine cooling Problems

Complaints
16about this part
Share
7%of 229 total for the year
Median mileage
13miles
Trend
StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.

NHTSA recorded 16 complaints about the engine cooling of the 1996 Chevrolet C1500, 7% of the 229 complaints for this model year. Where a mileage was given, the median is 13 miles.

Example complaints

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

“Intake gaskets leaking antyfreeze.the intake gasket leaking at front and rear of the intake and cylinder head,on both sides, front and rear. The gaskets starts to brake down and cracks at all of the water jackets cause them to leak antyfreeze.this is the third vehicle I have done ,all of them being 1996 chevy C1500 truck having the 305 engine .one of the vehicles was mine which only had 70,650 miles on it and was maintained by me .I,m a {a.e.s.} certified mech with over 25yr of service.”

NHTSA complaint #10064028, filed 2004-03, 13 miles

“Traveling at any speed the vehicle will cut off without prior warning, causing loss of all power . Consumer has contacted the dealer on a number of times. Dealer has replaced the fuel pump ,problem still occurs. Dealer unable to determine the cause. Please provide any further details.”

NHTSA complaint #827565, filed 1998-09

“Engine would abruptly stop running. Failure was not dependent on vehicle speed, engine RPM, throttle position, or operating temperature. Shutoffs were frequent and came completely without warning. At any time, the engine could completely and unrecoverably shut down. Shutoffs were violent due to high compression of the diesel engine, and resulted in partial loss of braking and steering. Driving vehicle in presence of traffic would certainly result in an accident! Failure was corrected through installation of a pump-mounted solenoid driver. …”

NHTSA complaint #702335, filed 1999-01

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
1996167%
199552%
199464%
199369%
199237%
199113%
199015%
198913%
198839%

Other parts of the 1996 Chevrolet C1500

Visibility (wipers, defrost, mirrors)
58 complaints
Brakes
41 complaints
Seats
21 complaints
Transmission and drivetrain
20 complaints
Electrical system
12 complaints
Fuel system
12 complaints
Air bags
10 complaints
Steering
9 complaints
Suspension
9 complaints
Body and structure
8 complaints
Vehicle speed control
8 complaints
Seat belts
7 complaints

← All problems reported for the 1996 Chevrolet C1500

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 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