Electrical issue-HELP! click click boom
2003 F250 with 57k on the clock. Recently I have been hearing a clicking noise under the dash. Sounds like a relay clicking. Seems to be pretty intermittent. I also have an issue with radio and door locks not working for about 30-45 seconds then will come on. Also noticed that occasionally when I hit a bump the rpm will jump up about 200 rpm then go back down. Again it's random. Checked all fuses ect..
From what I have read it sounds like a VSM module? Confirming that 2003 does not have the GEM module but a VSM?
Would the tranny issue be related to the VSM or should I be looking else where?
Just trying to narrow down the problems. Thank you!
Jason



