Hi
Can anyone help I have a VY commodore had a stuffed battery took it in yesterday they replaced it with a brand new battery $250 later they tested Alternator before and after battery was replaced did a scan did a road test said Alternator is perfectly fine picked car up 5pm last night drove to work today everything was all good just before I got to work check alternator warning came up on dash then went off and didn't come back on but I was close to work turned car off and it turned back on just wondering can this happen if codes weren't removed properly as they did say codes didn't wipe straight away Im new to all this I rang mechanic back he said Alternator tested fine but battery needed replacing Im stressed and confused??
Can anyone help I have a VY commodore had a stuffed battery took it in yesterday they replaced it with a brand new battery $250 later they tested Alternator before and after battery was replaced did a scan did a road test said Alternator is perfectly fine picked car up 5pm last night drove to work today everything was all good just before I got to work check alternator warning came up on dash then went off and didn't come back on but I was close to work turned car off and it turned back on just wondering can this happen if codes weren't removed properly as they did say codes didn't wipe straight away Im new to all this I rang mechanic back he said Alternator tested fine but battery needed replacing Im stressed and confused??