2011 Chevy Malibu p2135 p0121 Power Reduced Mode - Fix it -
Hoopties Garage Hoopties Garage
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 Published On Dec 10, 2018

This car had the p0121 and p2135 , change the throttle body and get your car back. I go into why its almost always a throttle body/tps sensor and your options.

If you need a decent DIY affordable scanner check this one out: https://www.amazon.com/LAUNCH-CReader...

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