Rick's Free Auto Repair Advice

Posts Tagged: Caravan

P0605 Chrysler minivan

Fix code P0605 Chrysler minivan This P0605 Chrysler minivan code is usually caused by an internal failure to communicate between the PCM and the transmission control module. It affects 2001-02 Chrysler minivans with the 3.8L engine. You should replace the TSM. You will then have to program the pinion factor (tire size) and perform a quick learn procedure once the transmission fluid is at operating temperature. You will need a scan tool with bidirectional capabilities to perform this programming.   © 2012 Rick Muscoplat

P0401 EGR insufficient flow

Fix trouble code P0401 egr insufficient flow – Chrysler Minivan Late model Chrysler Minivans are known to post P0401 egr insufficient flow codes P0401-P0408. The egr valve is like an electronic solenoid that pulls the pintel off its seat. A position sensor at the top of the valve measures how far the pintel shaft has actually moved versus how much the computer commanded it to move. It’s the position sensor that goes bad (see plunger in photo). The problem may be in the sensor, but the fix is in replacing the … Read More

Replace Windshield Washer Pump Yourself With This Guide

Save Money and Replace a Windshield Washer Pump Yourself If you’ve done some diagnostic work and narrowed the problem down to the windshield washer pump, the replacement is easy. Here’s a step-by-step guide showing how to replace a windshield washer pump yourself. Locate the pump Most windshield washer pumps are mounted in the bottom of the washer fluid reservoir. In late-model vehicles, carmakers locate the reservoir inside a front fender. To access the reservoir, you’ll have to remove the wheel well liner. Remove the wheel and wheel well liner to … Read More


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