7.0

pretty bad
Typical Repair Cost:
$800
Average Mileage:
192,000 miles
Total Complaints:
2 complaints

Most common solutions:

  1. not sure (1 reports)
  2. replace heater core (1 reports)
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problem #2

Mar 182022

Envoy XL

  • Automatic transmission
  • 224,000 miles

Was driving to work one morning when the temp gauge reached max temp in less than 5 minutes and starting beeping. After getting towed home had my mechanic look at it and noticed the coolant had all leaked out into my driver side floor and dripped through to the ground. Heater core!

- Blue H., Columbus, OH, US

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problem #1

Dec 252014

Envoy XL 5.3L

  • Automatic transmission
  • 160,000 miles

I have had a slight coolant burn smell through the vents when running the heater in the winter. Its kinda worrying about the heater core being bad

- Dustin G., Spirit Lake, IA, US

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