Uploaded October 2023 | Updated September 2026, 2 weeks ago
In this video I dive into a 2002 GMC Savan equipped with the 5.7L engine that arrived at the shop with a customer complaint of a misfire condition and flashing check engine light. It didn't take long to locate the possible cause. Watch the vid and learn more.
Subscribe now to The Car Doctor Channel
In this video I dive into a 2002 GMC Savan equipped with the 5.7L engine that arrived at the shop with a customer complaint of a misfire condition and flashing check engine light. It didn't take long to locate the possible cause. Watch the vid and learn more.
Subscribe now to The Car Doctor Channel










