Ron Ananian The Car Doctor

Ron Ananian, The Car Doctor helps listeners diagnose and troubleshoot their car problems in this flashback Classic Car Doctor Episode from 2015.  Caller 1: Roger – 2004 Jeep Wrangler Transmission IssueRoger describes hesitation and shifting issues that occur after refueling, along with intermittent check engine lights. The dealer suspects a transmission control module issue but cannot confirm it. Ron suggests the problem might be electrical, possibly a wiring issue rather than the module itself. He advises diagnostic tests on power and ground connections before replacing any parts. Caller 2: Tom – 2004 Nissan Murano Exhaust IssueTom's Nissan Murano has a loud exhaust noise near the engine. Ron suspects a cracked manifold, which is common in these vehicles. He warns that if the rear catalytic converter needs removal, the titanium bolts can be difficult to work with, potentially complicating repairs. Throughout the show, Ron emphasizes thorough diagnostics over guesswork and provides practical