Q: Need to fix windshield wipers.

Have the residual pressure valve for the locking brake checked for problems. Residual pressure valves maintain a very slight hydraulic pressure for each brake in order to make the brakes more responsive when you press the brake pedal. If it...

Hello. If this occurred right after the radio was installed, then you may have an issue with the wiring to the radio. The radio should be taken back out and the wiring should be checked for any breaks or shorting...

This may be a sign of a weak battery, a failing voltage regulator or failing alternator. As you may know, the alternator is responsible for charging the battery while the engine runs by generating amperage and recharging the battery while...