My 407 Peugeot car is displaying PRND Caution sign and this causes delayed transmission. That’s not to say that it doesn’t transmit but it transmits as if to say that it’s carry a heavy load. Sometimes, it transmits with ease but this comes once in a while. I took it to my mechanic and he suggested I fix the ABS sensors- front left sensor and rear back sensors as diagnosed by the PC. However, the problem has persisted. Both the ABS and PRND signs have continued to pop up. @Ikenna351, I need your help.

My 407 Peugeot car is displaying PRND Caution sign and this causes delayed transmission. That’s not to say that it doesn’t transmit but it transmits as if to say that it’s carry a heavy load. Sometimes, it transmits with ease but this comes once in a while. I took it to my mechanic and he suggested I fix the ABS sensors- front left sensor and rear back sensors as diagnosed by the PC. However, the problem has persisted. Both the ABS and PRND signs have continued to pop up. Please, can someone help me out?