When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
2000 f-150. 5.4 alternator not charging batt., had parts store run test on batt. and alt., says they are good. Gauges peg when i first turn on the ignition, then settle to normal. Help please. thnx