Ask the Expert and Tech Tips

Milwaukee Tool
Ask the Expert and Tech Tips

Tech Tip: Lighting quality matters

March 3, 2025
Quality is a crucial part of any lighting product.
Milwaukee Tool
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Tech Tip: Automotive features increase productivity

March 3, 2025
Milwaukee Tool advises technicians not to compromise productivity regarding lighting solutions.
Fuel cap
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Tech Tip: Dodge Ram 1500 loose fuel cap not the problem — DTC P0456

Feb. 20, 2025
The customer brought their vehicle in with a Malfunction Indicator Light (MIL) on and a loose fuel cap message displayed.
Ford
If possible, urge the customer to deliver the vehicle with as little fuel as possible to make life a bit easier and safer when handling the fuel tank.
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Tech Tip for Ford F-150 fuel pressure sensor

Jan. 31, 2025
If a 2020 or later F-150 has the check engine light on and DTC P0451 is stored, and there appears to be no drivability issues, it’s possible that this indicates that the fuel ...
Photo courtesy of GEARWRENCH
GEARWRENCH GWSMART07 7
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Tech Tip: What operating system does the GWSMART07 use?

Jan. 24, 2025
The GEARWRENCH GWSMART07 operates on a customized version of the Android OS tailored for diagnostic functionality.
Photo courtesy of GEARWRENCH
GEARWRENCH GWSMART07 7
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Tech Tip: How frequently should I update the software on my GEARWRENCH diagnostic device?

Jan. 21, 2025
To ensure optimal performance, update your GEARWRENCH diagnostic device whenever a new software update is released.
Photo courtesy of GEARWRENCH
GEARWRENCH GWSMART07 7
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Tech Tip: Are GEARWRENCH diagnostic devices compatible with diesel vehicles?

Jan. 16, 2025
Yes, but the specific features and functions available for diesel vehicles may vary depending on the device model.
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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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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.