Heteroaromatic amides and thioamides as pesticides

A compound of formula (I)

• in which
• G1 is CH and
• G2 is
• R1 is hydrogen or alkyl and
• G3 is C(═O)NR2R3,
• in which
• R2 is a radical from the group of hydrogen, C1-C6-alkyl, C1-C6-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy, C2-C4-alkenyl, C1-C4-alkoxy-C1-C4-alkyl, optionally halogen-substituted C1-C4-alkylcarbonyl, optionally halogen-substituted C1-C4-alkoxycarbonyl, and optionally halogen-substituted C3-C6-cycloalkylcarbonyl,
• and
• R3 is C1-C6-haloalkyl;
• or a salt or N-oxide thereof.