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CP4 Pump: Which Diesel Engines Use It And Why Is It So Problematic?
Starting in 2011, Ford and General Motors began using Bosch Mobility CP4 pumps ... While DIY replacement of the CP4 injection pump and associated fuel system components is possible, I wouldn ...
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Chevy truck owners may benefit from $35 million fuel pump lawsuit payout
General Motors settled a fuel pump lawsuit for $35 million, so some GMC and Chevy truck owners could get paid.