A four-month undercover investigation reveals what insiders say are new tricks and tactics used to cheat unsuspecting customers at the nation’s largest truck repair chain.
An NBC4 investigation seven years ago uncovered that some Jiffy Lubes in the LA area were charging drivers for work they did not perform. After that, Jiffy Lube assured NBC4 they would clean up their act.
Have they? The NBC4 I-team went back, undercover, to find out.
Special Coverage: NBC4's Auto Shop Investigation
Watch the NBC4 News at 11 tonight for Joel Grover’s full report, and what it means for one of your most expensive investments.
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