John Deere Gator HPX 12volt will not go forward, only reverse. Is this a switch problem?

SOURCE: kids john deere gator shifter won't go into reverse

I took the shift assembly apart. The switches weren't set in right. Once I put them in the shifter lined up and it works fine

SOURCE: John Deere Gator 4x2 - Left Wheel doesn't move when in 2nd gear

I would replace the high/low switch and the reverse switch. One time a replaced the high/low switch and the reverse switch quit on me 2 weeks later.
You can also get the Peg Perego Gator Shifter that upgrades the vehicle.
You can get the parts and repair help at this site
http://www.shopjandl.com/kids---baby-ride-on-toys-peg-perego-switches-and-shifters.html
They have helped me several times.
Hope this helps

SOURCE: John Deere Gator not responding with new battery.

I upgraded my Peg Perego shifter and it came with the wiring harness.
I bought it at http://www.shopjandl.com/
Hope this helps.

SOURCE: Peg Perego John Deere tractor 12volt will only

check all wre connections are not dirty or loose!
lift out pedal swith to check there too!
Cheeers Rob

SOURCE: Please let me know how I can change the rear tires

My Grandkids go through these wheels every few years.
They love their Gator.
You take the center black cap off and use a socket to remove the attachment on the axle.
Here is the replacement wheels
http://www.shopjandl.com/sarp8115kny.html
They can also help you with the repair, I call them all the time..very friendly people.
hope this helps

Testimonial: "Thank you so much for the info. "