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8.4
pretty bad- Typical Repair Cost:
- $980
- Average Mileage:
- 104,550 miles
- Total Complaints:
- 18 complaints
Most Common Solutions:
- not sure (15 reports)
- replace intake manifold gasket that was worn from dexcool product (2 reports)
- contact gm (1 reports)
cooling system problem
Helpful websites
- No one has added a helpful site for this 2000 Impala problem yet. Be the first!
A D V E R T I S E M E N T S
2000 Impala 3.8 l, I bought with 165000 km's, around 200000 km's my engine started to over heat, it was the electric fans, only one was working so I replaced the unit and everything seemed to be good . One week later a puddle formed under the car and it was antifreeze.....it was the by pass on the front of the engine, of course they're made of plastic, replaced both top and bottom elbows and seven days later my radiator went...lol, plastic tanks?
Anyways I had a flush done, new thermostat and I thought that should be it....everything is new, now I'm experiencing overheating again....it's not the intake. I think I'm gonna change the coolant sensors which turn the fans on and off......or maybe wire it so I have control of one of the fans. I've been using Dex cool and have had no problems, I maintain my car in every way......
- Graham A., Winnipeg, MB, Canada