92 Buick riviera, changed thermostat, temp. sensor, flushed radiator. Runs hot down town, and when I turn on air. My dash lights going on and off all the time. Could that contribute to the problem.

Asked by Jul 14, 2015 at 07:26 AM about the 1992 Buick Riviera STD Coupe

Question type: Maintenance & Repair

Took to shop said
checked alternator, its
OK what can be done
next?

1 Answer

1,135

I don't know why the cluster is off/on..however if you haven't already be sure and check the radiator hoses to determine if they are collapsing which is restricting proper water flow.

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