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CarComplaints.com Notes: Carrying the not-so-proud traditions of its 2002 predecessor, the 2003 has a handful of instrument panel malfunctions that can leave you guessing your speed, engine temperature or how much gas is left in the tank.
4.0
definitely annoying- Typical Repair Cost:
- No data
- Average Mileage:
- 68,650 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- not sure (1 reports)
AC / heater problem
Helpful websites
- No one has added a helpful site for this 2003 Trailblazer problem yet. Be the first!
A D V E R T I S E M E N T S
The Exterior Temperature display on the Heater/AC system shows a default 10�C despite the fact that it is currently 25�C.
This may affect the operation of the Air Conditioning system as the AC believes that it is only 10� outside instead of it being the proper temperature. This may result in the A/C not coming on because it believes that it is cold enough outside.
- ems-medic, Mississauga, Ontario, Canada