Can you do a compression test on a Dodge Caravan?
Can you do a compression test on a Dodge Caravan? Some common problems diagnosed by performing a compression test are worn valves, pistons and rings. Turn on the engine in the Dodge Caravan and allow the minivan to warm up. If you perform the compression test on a cold engine, the results will not be accurate. What was the misfire code on my Dodge Grand Caravan? Code showed a multiple cylinder misfire. The dealership did a full tune up including plugs, wires, throttle body cleaning costing quite a bit of money. A few months later it had a rough idle...