1998 Chevrolet Tahoe engine and engine cooling problems
21 owner complaints filed with NHTSA name the engine and engine cooling on the 1998 Chevrolet Tahoe — 8% of all complaints for this model year.
What owners report
“I own a 1998 chevy tahoe 2 dr 4wd. It had 114,000 miles on it when the head gasket blew and the motor was ruined requiring a complete replacement. The vehicle had not been abused. Maintenance was regular. I've now found that this is a common design defect leading to failure. I now buy mazda or…”
filed May 19, 2009
“Engine quit during heavy rain,at 40 mph, brakes locked up, resulting in loss of steering and control. Vehicle ran off road and hit a tree. Air bags did not deploy. No injuries, but major damage to vehicle. *nm”
filed Jan 19, 2005
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Engine and Engine Cooling problems in other Tahoe years
| Year | Reports | Share |
|---|---|---|
| 2026 Tahoe | 2 | 11% |
| 2025 Tahoe | 1 | 3% |
| 2024 Tahoe | 9 | 15% |
| 2023 Tahoe | 17 | 8% |
| 2022 Tahoe | 8 | 5% |
| 2021 Tahoe | 17 | 4% |
| 2019 Tahoe | 1 | 1% |
| 2018 Tahoe | 3 | 3% |
| 2017 Tahoe | 1 | 1% |
| 2015 Tahoe | 2 | 0% |
| 2011 Tahoe | 1 | 0% |
| 2009 Tahoe | 2 | 1% |
Other reported problem areas on the 1998 Chevrolet Tahoe
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.