8.0

pretty bad
Typical Repair Cost:
$940
Average Mileage:
76,700 miles
Total Complaints:
2 complaints

Most Common Solutions:

  1. had to replace the A/C unit (1 reports)
  2. replaced resistor/blower motor/wiring harness (1 reports)
2005 GMC Sierra 1500 AC / heater problems

AC / heater problem

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2005 GMC Sierra 1500 Owner Comments

problem #2

Jul 072015

Sierra 1500 SLE 5.3L V8

  • Automatic transmission
  • 96,823 miles

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

The resistor went out causing the blower motor and wiring harness to fry itself....867 bucks to fix at Big O Tire (national company)

Found out later, about the recall on 1999-2006 Silverado has the same issues with a bad resistor....Sierra's were NOT included?? I'll bet they use the same parts. Having a hard time finding out if the 2005 Sierra was included in this recall or not

- John C., Peoria, AZ, US

problem #1

May 162014

Sierra 1500 Z71 SLE 5.3L

  • Automatic transmission
  • 56,545 miles

I am really disappointed in the quality that doesn't go into GM products anymore! I baby my truck and it is always stored inside. I only put about 10,000 klms a year on it and would think it would have lasted a lot longer than this before I had any issues.

- Julie S., Mt. Elgin, Ontario, Canada

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