2003 Pontiac Bonneville Q&A
2003 Pontiac Bonneville Question: replace upper and lower intake gaskets
with there labor rates, yes, it is high. you can use our estimator tab at the top to get a price in your area. we do them for about 600-700. Roy - mastertech6371
It began with what I thought was a thermostat problem had it replaced. Heat was not consistent on cold days. On warm days heat came out fine. when I went to the mechanic he said there was no antifr...
The intake manifold gaskets can develop external engine oil or coolant leaks. The intake manifold will need to be removed and the gaskets replaced to correct this issue. In some cases the plastic i...
smell antifreeze when the car runs and slowly losing antifreeze. nothing in the oil.
will not turn over just makes clicking noise,battery has over 13 volts,the intake plenum was replaced a little over a year ago?