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2000 GMC Sierra 2500 Question: I have abs light on, and emg brake light on.I have code 260. Is there a abs pump



dale-100, Lake Orion, MI, March 18, 2013, 08:22

Is there a abs pump, on my truck?
How do get the right ECBM replacement part number?
Can this problem affect the engine idle? Rough idle?
Truck run great, but has rough idle, and when engine is hot, is hard to start.
thank you

2 Answers
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  • Answer #1

    Greg's Orange Auto (15188 Answers) , Orange, CA - (714) 361-9386
    globalhelper March 18, 2013, 08:45

    is that a co260 code? i rec you have this diag properly before spending alot of money on a guess. should not cause idle issues

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  • Answer #2

    Miles Auto Services (884 Answers) , Richmond, VA - (804) 885-4176
    milesauto March 18, 2013, 08:45

    Yes it has a abs pump, VIN number of truck should identify replacement parts, Should have no effect on how engine runs. Your 260 code does not appear to be a valid fault code. More common to see a fault code C0265 for a failed ECBM.

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    globalhelper, March 18, 2013, 10:14

    co265 could also be a bad grd at ecbm there is tsb on it.so ck grd and clean and retighten 1st

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