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2015 Chevrolet Tahoe / Suburban Overview

Chevrolet Tahoe / Suburban Reliability

Year Make/Model Repair Trips Per 100 Cars Compared to all models for the same year    
2015 Chevrolet Tahoe / Suburban 56
100% 100% Fewest Trips Most Trips
see reported repairs
  25 Tahoe / Suburbans, 9.4 months of data per Tahoe / Suburban, average 23000 miles


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Chevrolet Tahoe / Suburban repairs by problem area

Engine (7%)

Transmission and Drivetrain (29%)

Brakes and Traction Control (0%)

Suspension and Steering (14%)

Electrical and Air Conditioning (21%)

Paint, Rust, Leaks, Rattles, and Trim (14%)

Other (14%)

Chart based on 14 repairs.
See TSBs and recalls for the Chevrolet Tahoe / Suburban.

TrueDelta Reviews the Gas Mileage of the 2015 Chevrolet Tahoe / Suburban

2015 Chevrolet Tahoe / Suburban Gas Mileage: Pros
2015 You didn't expect to see fuel economy among the reasons to buy a Tahoe, did you? Of course, fuel economy remains well below that for most smaller, lighter vehicles. But General Motors has substantially improved the SUV's efficiency by adding variable valve timing, direct injection (fuel is injected under high pressure directly into the cylinder, rather than into the manifold), and cylinder deactivation to the 5.3-liter V8. EPA ratings improved from 15 city, 21 highway to 16/23 with 2WD and 16/22 with 4WD. I observed averages as high as 21 in the suburbs and 26 on the highway, quite impressive for an 80-inch-wide, 74-inch-tall, three-ton vehicle. Transitions between V4 and V8 operation are not perceptible, with the engine usually in the former mode when not accelerating, even at highway speeds. Ford took a different approach to improving fuel economy, replacing its 5.4-liter V8 with a turbocharged 3.5-liter V6. The resulting EPA ratings of 15 mpg city and 20 mpg highway are better than before, but aren't as good as the Tahoe's. My trip computer averages were similarly two to three mpg shy of those observed in the Tahoe. full 2015 Chevrolet Tahoe / Suburban review
See TrueDelta's information for all SUVs
See TrueDelta's information for all Chevrolet models.

More Information about the Chevrolet Tahoe / Suburban

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