2020 Ram Laramie 1500 issues

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aimcgma

Junior Member
Joined
Jun 14, 2026
Posts
1
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0
Location
OH
Ram Year
2020
Engine
5.7
I have a ram 2020 Laramie 1500 that intermittently will have several of the features at the same time stop working and then start again later. For example the adaptive cruise control regular cruise control, air suspension, lane sense . . . a few other things just automatically stopped working and in a few hours after driving they automatically come back on and it will do this over and over. Is this something that is common or you have any suggestions on what I should look for.
 

ibike

Senior Member
Navy Badge
Joined
Apr 1, 2023
Posts
295
Reaction score
458
Location
Tennessee
Ram Year
2020
Engine
5.7
I’ve had the windows in my jeep not work once. Restarted engine and it never did it again. My Ram wouldn’t come out of first gear once a few days ago. Restarted the engine and it ran fine after that. I’m guessing computer restart glitch. Maybe.

Just out of curiosity load test your battery and see how its health is. When my 2020 battery died the truck went crazy. Started fine, drove to town, wouldn’t restart just click of relays and lights on dash flashing. Batteries being low do odd things in these driving computers.
 

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