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Chevrolet Repair/90 CHEVY SURBURBAN; HESITATION
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Question
MY CHEVY DOES A HESITATION WHEN I FIRST START OUT (COLD OR HOT) AND AGAIN AT ABOUT 30 MPH. I WOULD LIKE TO KNOW IF THIS IS FUEL RELATED OR THE TRANNY. AND WHAT I CAN DO TO FIX IT? THANKS
Hi Willis.... well first thing i would check are all the vacum lines...make sure that you have no cracks or lines collasping...check fuel pressure under load and check ign system, make sure you don't have something breaking down....IE: ign module, cap,rotor, wires...ect..ect...if you tink it may be in the trans...check fluid level, try changing trans filter....hope this helps
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Robert Summers
Expertise
domestic auto/truck repair, auto body, painting. I currently own a large auto/truck/marine repair shop. 40 years certified 310S,310T,310B in ontario Canada
Experience
40 years certified 310S,310T,310B ontario qualified, 7 years with GM have owned my own shop now for the past 27 years.was automotive marketing director for large auto parts supplier.
Organizations
CFIB (current) past member AARO and APAA.
Education/Credentials
grade 12 plus 2 years college. many aftermarket training courses
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