#2061 - Car Repair Tips, Engine Problems & Automotive Technology

An ABS pump motor circuit code can indicate a problem with the electrical supply, a relay, or the ABS control module itself. The C&C Auto Show recommends checking the wiring and power supply before replacing expensive components. A professional diagnosis can help identify the actual cause and avoid unnecessary repairs.

The show explains that an ABS warning light does not necessarily mean your regular brakes have stopped working. However, the anti-lock braking system may not operate properly during hard braking, especially on wet pavement or loose surfaces. The problem should be diagnosed and repaired as soon as practical.

Some extended warranties have waiting periods or mileage requirements before coverage begins. The show discusses a used vehicle owner whose warranty claim was denied because the vehicle had not been driven enough miles. Always read the contract carefully, understand the exclusions, and ask a trusted repair shop about its experience with the warranty company.

A pre-purchase inspection can help uncover mechanical problems before you spend your money. The hosts also recommend reviewing vehicle history reports and watching for unusual patterns, such as a vehicle being traded several times in a short period. Research and a professional inspection can help reduce the risk of buying a vehicle with expensive hidden problems.

The show discusses serious engine concerns involving the GM 6.2L L87 engine used in vehicles such as the Chevrolet Silverado, GMC Yukon, and Cadillac Escalade. The conversation includes connecting rod and crankshaft concerns, along with questions about whether changing oil viscosity adequately addresses the problem. The hosts encourage owners to stay informed about recalls and manufacturer recommendations.

The show explains that sticking oil-operated fuel injectors can contribute to rough running, misfires, and smoke, especially on colder mornings. The hosts recommend checking the glow plugs and evaluating the injectors. They also discuss Hot Shot's Secret Stiction Eliminator as a treatment that has helped in some cases.

The decision depends on the truck's overall condition, expected remaining service life, and the cost of the repair. The show uses an older Ford F-150 needing an engine replacement as an example. AI tools may help organize the information, but the hosts recommend discussing the decision with a qualified service advisor before spending the money.

The hosts recommend portable tire inflators, compact battery jump starters, and modern dash cameras. They particularly like tire inflators that let you preset the desired pressure and shut off automatically. They also suggest checking product quality and reviews rather than choosing the cheapest option.

The show discusses research indicating that many connected vehicles transmit information to outside parties. Driving behaviors such as hard braking and rapid acceleration may be included in collected data, raising concerns about privacy and insurance costs. The hosts encourage drivers to pay attention to how vehicle technology uses their information.

The show recommends using the National Highway Traffic Safety Administration's recall lookup website. Entering a vehicle identification number, or VIN, can help identify open safety recalls. The hosts point out that checking recalls is useful both for current vehicle owners and people considering a used car purchase.