| Issue ID | 816379 |
| Internal NHTSA # | 10355479 |
| Manufacurer | GENERAL MOTORS CORP. |
| Brand | CHEVROLET |
| Model | TAHOE |
| Model Year | 2004 |
| File date | 01/03/10 |
| Component | ENGINE AND ENGINE COOLING:ENGINE |
| Product type code | VEHICLE |
| Description of the problem | Consuming oil and water - needing 1-2 quarts of oil and 1 gallon water/coolant per 900 miles. No leaks, no dripping, no spots on garage floor. At start up, there is a large cloud of blue/white smoke from exhaust. Sometimes there is a very loud tapping in the engine until well after reaching normal temperature. Oil and water is being consumed internally - due to crack in cylinder head which is a known issue with certain engine blocks. |
| Vehicle Mileage at Failure | 115000 |
| Number of Occurences | 1 |
| Source of the issue | NHTSA WEB SITE |
| City and State | RALEIGH, NC |
| VIN pattern | 1GNEK13Z04RXXXXXX |
| Was vehicle invloved in a crash? | N |
| Was vehicle involved in a fire? | N |
| Was incedent reported to police? | N |
| Was medical attention required? | |
| Was part original equipment? | |
| No. of injured persons | |
| No. of fatalities | |
| Date of purchase | 06/08/26 |
| Was original owner? | N |
| Anti-lock brakes | N |
| Cruise control | N |
| Number of cylinders | |
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| Vehicle speed | |
| DoT tire identifier | |
| Tire size | |
| Location of tire code | |
| Type of tire failure code | |
| Was defective tire repaired? | |
| Date of manufacture | |
| Type of child seat code | |
| Type of restraint | |
| Dealer's name | |
| Dealer's telephone number | |
| Dealer's city | |
| Dealer's state code | |
| Dealer's ZIP code |