Review on Tire Pressure Monitoring System Sensor - Dorman 974-002 for Specific Vehicle Models by Aaron Bannister

After years of "tire monitoring system maintenance comes. See Owner's Manual” on the overhead display, I decided to just replace all 4 TPMS sensors. The problem is solved! We have a 2002 Grand Caravan so it's no surprise that the non-replaceable batteries died at some point, albeit sooner than I expected of course. Maybe I just have too high expectations. The problem was that when we first got this message, the sensors were supposedly tested and found to be transmitting. So for years we thought the problem wasn't the sensors but something else and just accepted it. He still let us know when we had a low tire. Too expensive for my blood at twenty-nine bucks a piece considering they're maintenance free, but hopefully they'll last for years.