things shops tell newbs or unaware people

[quote=“num482,post:68,topic:32352"”]

Tell me how a how throwing a code for a bad TPS effects emissions, or how one for a bad Knock Sensor, or for a Misfire, or for a MAF, there are thousands of codes that can light up a SES light. The whole OBDII inspection is bullshit. I don’t see how a SES tripped for a torque converter or a stuck solenoid in the transmission should fail a car. I would rather have a sniffer test done instead of OBDII bullshit.

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:picard: