I have a 05 ram 1500 4x4 with factory 20" tires. My speedometer is showing 3-5 mph fast at slower speeds and 5-8 mph fast at highway speeds. Could this e a speed sensor problem, I'm not throwing any codes, or is there a way to calibrate the speedometer.
05 speedometer issues
- Thread starter rllandon
- Start date
Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.
- Joined
- Mar 25, 2014
- Posts
- 6,048
- Reaction score
- 1,422
- Location
- Mississippi
- Ram Year
- 2007
- Engine
- 5.7L HEMI
You can use a tuner to reset your speedometer. I use a SuperChips Cortex tuner on my truck. I measured the height of my properly inflated rear tire from the ground to the top of the tire. I entered that tire size in my tuner and now my speedometer is accurate, I compared it with my GPS.
Similar threads
Members online
- Edward Hands
- BenWade
- CoZo6
- mplaramie
- Jchris56
- AlexC2350
- dieseldave
- dhay13
- billygg420
- tron67j
- ABuchler
- chaosh1
- Ramfanski
- Jproven
- David H
- KKBB
- stevieb92
- RealTruck
- Sillygoose
- ZachG3500
- 1SLwLS1
- Brandon-w
- Frogman
- knightjp
- Large
- Lsujker
- tbowers391
- hdog33
- Marq
- Daw14
- KalboKalbs
- enuser
- Mike Townsend
- SitKneelBend
- Atcer2018
- rebelchild
- RebelDad
- bbykes
- 6speed4.7
- 62Blazer
- Ludville1
- Acetylene80
- Bron
- pinball_kdvc
- Zyphyon
- mboor1
- bucnut
- Papa Red
- JMod45
- Motoman501