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P2188 Diagnostic Trouble Code Discussion for April 2009

Fuel System Too Lean At Idle


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Trouble Ticket Help Requests for DTC P2188
Help Request Posted
2004 Cadillac CTS 3.6L No Start, Poor Idle Quality, Hesitation, Cuts out, Stall, MIL Lamp on VIN: 1CGDM57744
P2188: Fuel Trim System Rich At Idle (Bank 1). ... so I will have an opportunity to spend some quality time with the vehicle. The tune up was done just to cover the basics due to service interval. The codes p2188 and p2190 and the rough run were the original customer complaint. I have noticed that the mass...
April 03, 2009
2004 Cadillac CTS 3.6L No Start, Poor Idle Quality, Hesitation, Cuts out, Stall, MIL Lamp on VIN: 1CGDM57744
P2188: Fuel Trim System Rich At Idle (Bank 1). ... so I will have an opportunity to spend some quality time with the vehicle. The tune up was done just to cover the basics due to service interval. The codes p2188 and p2190 and the rough run were the original customer complaint. I have noticed that the mass...
April 13, 2009
2004 Cadillac CTS 3.6L No Start, Poor Idle Quality, Hesitation, Cuts out, Stall, MIL Lamp on VIN: 1CGDM57744
P2188: Fuel Trim System Rich At Idle (Bank 1). ... so I will have an opportunity to spend some quality time with the vehicle. The tune up was done just to cover the basics due to service interval. The codes p2188 and p2190 and the rough run were the original customer complaint. I have noticed that the mass...
April 03, 2009
2004 Cadillac CTS 3.6L No Start, Poor Idle Quality, Hesitation, Cuts out, Stall, MIL Lamp on VIN: 1CGDM57744
P2188: Fuel Trim System Rich At Idle (Bank 1). ... so I will have an opportunity to spend some quality time with the vehicle. The tune up was done just to cover the basics due to service interval. The codes p2188 and p2190 and the rough run were the original customer complaint. I have noticed that the mass...
April 13, 2009