Hello Valiantman, thank you so much, would be carrying out the recommended test and get back to you. Yes it runs normally but the engine has gone off whiles driving on two ocassions. We had to park for a while before it started again

Hi My Toyota Tundra has developed a delayed start. Upon starting the vehicle it cranks continuously on its own before struggling to eventually start. What kind of pico  test investigation should I do?

Many thanks
George
Convoy Manager