Ask the Expert and Tech Tips

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Ask the Expert and Tech Tips

Tech Tip: Dodge Ram MIL on—fluctuating idle and lack of throttle response

A customer brought their 2017 Dodge Ram in due to the malfunction indicator light (MIL) being on.
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Ask the Expert and Tech Tips

Tech Tip: Volvo XC70 Lacks Throttle Response

A customer brought their 2013 Volvo in with a noticeable lack of throttle response.
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Tech Tip: Mercedes GLC350e High Voltage System Warning Message in Cluster

A customer brought in their Mercedes GLC350e with an intermittent high voltage warning message.
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Tech Tip: Acura MDX A/C blows hot air

Customer brought their 2017 Acura in because their A/C stopped working suddenly.
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Tech Tip: Brake pedal sensor causes Chevy Express power loss

A customer brought their 2017 Chevy Express in because it lacked power and wouldn't go over 25 mph.
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Tech Tip: Finicky Silverado throws oil pressure DTC

Customer brought in their 2020 Chevy Silverado because the malfunction indicator light (MIL) was on.
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Tech Tip: Volvo S60 with parking assist issues

Customer came into a repair shop concerned that their parking assist wasn't working.
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Tech Tip: Engine stalls with daytime running lights on

May 7, 2024
A customer brought a 2015 Jeep Grand Cherokee in due to the engine stalling when the DRLs were turned on.
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Tech Tip: Pathfinder instrument cluster goes black

April 19, 2024
A customer came in complaining that everything on the dash instrument cluster will flash then go black, sometimes engine shuts off completely.
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Clore Automotive Tech Tip
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Tech Tip: Can I use my jump starter to charge my dead vehicle battery?

Feb. 12, 2024
The answer to this one is complex, but the easy answer is “not really.”
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Choosing the Best Motor Oil: Insights from Valvoline's Director of Light Duty Lubricants

Jan. 9, 2024
For Michael Warholic, Ph.D., Director of Light Duty Lubricants at Valvoline, creating the best, most innovative motor oils for today’s engines is an ongoing process. Valvoline...
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ALLDATA Case Study
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Case Study: Air bag module keeps GMC Sierra's engine running

Oct. 9, 2023
The customer said that the engine keeps running when he turns the ignition key off. Everything else shuts off except the malfunction indicator light (MIL), and the engine continues...
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Rislone Tech Tip
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Tech Tip: How to easily restore catalytic converter performance

Sept. 29, 2023
When a customer has a vehicle with a check engine light glowing, and the OBD-II reader shows a P0420 or related (P0421, P0430, P0431) code, it’s probably because there’s an issue...
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ALLDATA Case Study
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Case Study: Chevy truck throws DTCs P0327 and P0332

Sept. 27, 2023
The owner brought his truck in because the malfunction indicator light (MIL) was on, however, engine performance seemed normal.