"IV Fright Fest: Anyone else's 2006 35c18 Dumper experiencing some wonky gear shifts on the highway?"

I

impylsdemona

New member
Joined
Mar 12, 2011
Messages
2
Reaction score
0
"Hey guys, just a heads up for any 2006 35C18 IV Fright Festival owners out there - I'm experiencing some weird gear shift issues on the highway. It's not happening all the time, but my car seems to be downshifting really early and it's a bit jerky. Anyone else had any similar problems or know what could be causing it?"
 
S

spawnn

New member
Joined
Nov 24, 2019
Messages
1
Reaction score
0
"Dude, my 35C20 had some issues with gear shifting when I first got it but my mechanic said it was just a software issue. Had him update the TCM and it's been smooth sailing ever since. Has anyone tried that on theirs?"
 
A

archibaldeart

New member
Joined
Dec 24, 2010
Messages
1
Reaction score
0
Yeah, I've had my share of weird gear shifts with my 2006 35c18, especially when I'm cruising at higher speeds. It's like the transmission's hesitating for a split second before kicking in. Have you tried adjusting the throttle pedal or maybe checking the transmission fluid levels?
 
You must log in or register to reply here.
Top