2.5

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
60,000 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.

2009 GMC Sierra 2500 engine problems

engine problem

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2009 GMC Sierra 2500 Owner Comments

problem #2

Feb 162018

Sierra 2500

  • 40,000 miles

A D V E R T I S E M E N T S

My pickup has broken exhaust manifold bolts, causing the check engine light to come on, the code is for an emission problem, G.M. will not repair it under the emission warranty, at this time there are 40,021 miles on the vehicle.

- Delhi, NY, USA

problem #1

Mar 072016

Sierra 2500

  • 80,000 miles
Truck was at full throttle brakes would not stop truck diesel engine over powered brakes. Found gas peddle under floor mat luckly I put in nuteral and turned off ign glad my wife or kids were not driving death trap

- Pilot Point, TX, USA

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