In response to the person whose Lumina APV just looses power. After getting it hooked up to a computer, the code given was for either a cam shaft sensor or crank sensor. We replaced the wrong one first. It ended up being the cam shaft sensor. No problems with that since. Lots of problems with timing cover gaskets. I have had many mechanics think it was the oil pan gasket because the oil just pumps right out and that's where it ends up. Timing cover must be warped. I've had to replace the gasket four times. Extremely difficult to do; impossible without a lift.
Would you buy another car from this manufacturer? Don't Know
Review Date: 30th April, 2004