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really awful
Crashes / Fires:
0 / 1
Injuries / Deaths:
2 / 0
Average Mileage:
21,168 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2007 Chevrolet Tahoe fuel system problems

fuel system problem

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2007 Chevrolet Tahoe Owner Comments

problem #3

Aug 152008


  • 35,000 miles


The gas gauge in my 2007 Chevy Tahoe has drastic fluctuations and mis-readings. I can get in the truck, start it and the gauge may read 1/4-1/2 full and the estimated gas range may say 130 miles. I can then turn the truck off, restart it, and the reading sometimes goes down to empty and I'll get a "low fuel" warning. This seems to happen very regularly, but most often when the tank is around 1/4 full (or supposed to be 1/4 full). This creates situations on the highway where I think I've got plenty of time and mileage before having to find a gas station. If I stop at a rest stop and resume travel, my reading may suddenly go to low fuel or very low fuel status, in the middle of no-where. My son in law has a similar vehicle (2007, Cadillac escalade) built on the same chassis and experiences the same issue, so I'm wondering if there is a product defect at hand. Please help.

- Potomac Falls, VA, USA

problem #2

Feb 072008

Tahoe 4WD 8-cyl

  • Automatic transmission
  • 16,803 miles
Have had my 2007 Chevy Tahoe seen by the dealer 5X for a repeat check engine light, since 9/15/07 (purchase date). 1st time they told me it was a loose gas cap. 2nd time - evap leak, replace evap vent selenoid, 3rd - repeat evap leak - loose connection at canister, 4th time - repeat evap leak, replace with "Chevy new design vent valve", 5th time - repeat evap leak - replaced gas cap.

- Severn, MD, USA

problem #1

Nov 082007


  • Automatic transmission
  • 11,700 miles
The contact owns a 2007 Chevrolet Tahoe. While parked in the garage, the vehicle suddenly caught fire. The fire department investigated and stated that the fire originated from underneath the hood. They also advised her to not move the vehicle until it has been inspected by the dealer. A police report was filed and two people sustained injuries. She believes the fuel pump caused the failure because the explosion was very large. The VIN, engine size, and number of cylinders were unknown. The current and failure mileages were 11,700.

- Singer, TX, USA

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