Fuel Gauge Is Inaccurate
This problem may be covered under warranty. Ask your Chevrolet dealer.
CarComplaints.com Notes: The 2005-2007 Chevrolet Trailblazer is known for many things, but perhaps it is most famous for its faulty fuel gauge.
This gauge flip-flops more than a politician during election season. Some report that the gauge says "empty" after a fill-up, while others report the gauge says "full" when they're running on fumes. Either way, there's one thing everyone seems to agree on: the darn thing is just wrong.
Following hundreds of complaints and a few accidents allegedly caused by the malfunction, the National Highway Traffic Safety Administration (NHTSA) opened an investigation into the issue in May 2011. Unfortunately for frustrated owners, no recall has been announced.
- Typical Repair Cost:
- Average Mileage:
- 61,214 miles
- Total Complaints:
- 45 complaints
Most Common Solutions:
- replace faulty sensor in fuel pump assembly (28 reports)
- not sure (15 reports)
- replace fuel sending unit (2 reports)
fuel system problem