Changing degrees c to degrees f

I bet there is, unless, of course, the speedo reads via numbers painted on a dial. Look in the owner's manual, it's in there somewhere.

Hi,

To convert from F to C

double the C and subtract 10%. Then add 32.

pianotuna wrote:
Hi,

To convert from F to C

double the C and subtract 10%. Then add 32.

Funny for sure...

Moved from Forum Technical Support

sch911 wrote:

pianotuna wrote:
Hi,

To convert from F to C

double the C and subtract 10%. Then add 32.

Funny for sure...

This is incorrect. To convert C to F multiply C by 9 divide that by 5 and then add 32

For Kilometers per hour to MPH, multiply by 0.6.

As a side note, sometimes I find myself wanting to convert English volume units to Metric. For that I use that widely known conversion factor 5.7 L = 350 cu. in...

Check your owners manual. There is probably a set-up feature to change the reading. Funny thing, our HHR is the same way. it has numbers, and a small light that indicates MPH or KPH. it can be changed as one of the setup options. if I am moving when I change it, the speedo needle will jump from one value to another. The numbers don't change, just where the needle points. The Temperature readings and odometer readings change at the same time. real easy to change, just read the book. BTW, don't bother asking the mechanics at the dealer, they probably don't know either.

Double, subtract 10%, add 32.

100 * 2 = 200 - 20 = 180 + 32 = 212

Multiply by 9, divide by 5, add 32.

100 * 9 = 900 / 5 = 180 + 32 = 212

Those are EXACTLY the same, just worded differently.

(Multiply something by 9 then dividing by 5 IS 10% less than doubling. Always.)

It is set in the settings on your digital readout. Here is a link to the owners manual with details on how to set it. Good Luck, and always remember, when all else fails, RTFM!
link to manual

Wandering view wrote:
Any way to change to mph etc. tired of using conversion app. Thanks

I see you've gotten responses you probably didn't ask for, but I really don't know what you're asking.

You want to change the actual gauge readout?