I have a 2003 Chevy Venture and know 1-2 shift solenoid is bad. Should I replace the others as preventative maintenance?? Also are there other solenoid in the same area that you recommend replaced??
Country: United StatesMake: ChevroletModel: Venture LSYear: 2003Engine: 3.4
Hello, I am RandallSince side cover has to be removed, rather involved job. yes, depending on your pocket book or wallet.. I would highly suggest 1) 1-2 shift solenoid2) 2-3 shift solenoid 3) TCC soleneoid ( torque converter)all are at ends of the valve bodythe TCC solenoid has failry high failure rateThis is all you need to focus on.use a good trans fluidMaybe an additve like Lucas to help lube even more and all should be okThe others you write about are pressure related and very rarely failthe shift solenoids and TCC are important and best to do while there and work to get to them thus saving in long run