Why does my battery lose power when I turn my lights or heater on ??

Why does my battery lose power when I turn my lights or heater on ?? 5 Answers

why do i lose power on hills 20 Answers

I lose power on hills change the fuel pump and checked timing changed catalytic converters almost like a restriction but nothing shows on the computer

why does my 1993 chevy k1500 makes on gauge low voltage? 1 Answer

i have 1993 chevy k1500 i have replace the ALTERNATOR, STARTER, BATTERY, BATTERY TERMINALS. I have check all cables non burn or melted. my gauge still marks low very low. i turn on my lights, my haz...

why does my truck lose power shortly after driving in rain? 2 Answers

When I scan I get code indicating #6 cylinder misfire. I recently replaced spark plug wires but it still does it. I look for any sign of moisture near plug and coil but they are dry. The truck has apr...

Why does my 04 Sierra Denali stop accelerating while im on the freeway and on the console it says "reducing power to engine"? 1 Answer

When "Reducing power to engine pops up on the console, the accelerator doesn't work so i pull over and turn off the trucks engine and wait a minute and the truck goes back to normal. At first the Ch...