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Prev Professional Automotive Repair Technical Discussions for March 30, 2023
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2009 Chevrolet Suburban 1500 LT 5.3L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Misfire VIN: 1GNFC260X9
Customer stopped by today and said that a treatment of BG and premium fuel fixed his issue! He bought 3 more bottles to try in his other vehicles. It left the shop back then and wasn't fixed, but the suggested treatment must have helped. It is possible that h... Trouble codes: P1400 (Cold start emission reduction control system).
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