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NHTSA — Visibility: Defroster/Defogger System: Windshield: Heater Core Problems

3.6

definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
35,596 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.

2008 Hummer H3 accessories - exterior problems

accessories - exterior problem

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2008 Hummer H3 Owner Comments

problem #2

Jun 152015

H3

  • miles

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

The contact owns a 2008 Hummer H3. The contact stated that the heat failed in the vehicle without warning. The failure recurred numerous times. The vehicle was not diagnosed or repaired. The contact received notification of NHTSA campaign number: 15V421000 (visibility); however, the part to do the repair was unavailable. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was notified of the failure. The failure mileage was unknown.

- Peoria, IL, USA

problem #1

Oct 282015

H3

  • 71,192 miles
The contact owns a 2008 Hummer H3. While the vehicle was parked, the contact attempted to activate the heater but it failed to function. After several attempts, the heater partially functioned. The vehicle was taken to a dealer, but was not diagnosed or repaired. The VIN was included in NHTSA campaign number: 15V421000 (visibility); however, the part needed to repair the vehicle was unavailable. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was not notified of the failure. The failure mileage was 71,192.

- Nanticoke, PA, USA

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