10.0

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
0 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.

2000 GMC Sonoma transmission problems

transmission problem

Find something helpful? Spread the word.
Get notified about new defects, investigations, recalls & lawsuits for the 2000 GMC Sonoma:

Unsubscribe any time. We don't sell/share your email.

2000 GMC Sonoma Owner Comments

problem #5

Nov 082002

Sonoma

  • miles

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

Lower trans cooler line & trans fitting broke.

- Sterling Hts., MI, USA

problem #4

Sep 092001

Sonoma

  • Automatic transmission
  • miles
Car is unsafe - will pop out of gear or at times will idle and not move forward.

- Sterling Hts., MI, USA

problem #3

Jan 222001

Sonoma

  • Automatic transmission
  • miles
Transmission sometimes will accelerate without a prior warning, and sometimes will not work while stepping on fuel pedal. The cause for the transmission malfunctioning was found to be the main bolt that holds transmission down which was loose.

- Salem, MA, USA

problem #2

Jan 222001

Sonoma

  • Automatic transmission
  • miles
Consumer had taken vehicle to dealer for check up and found out that transmission bolt had came apart from transmission support, and had to be repaired.

- Salem, MA, USA

problem #1

May 012000

Sonoma

  • Automatic transmission
  • miles
While accelerating transmission will not stay in gear, it will slam on it. According to consumer, vehicle is not reliable enough to be driven. Vehicle had not been replaced.

- Brandon, FL, USA

Not what you are looking for?